★ SOSA for Entrances and Foyers
A fresh entrance is a small routine, not a big clean - about four minutes a day and twenty on a Sunday
★ ★ ★ ★ ★
★★★★★
"Two doormats in rotation through monsoon and the umbrellas opened out on the balcony. Obvious in hindsight, and it worked."
SOSA Vaayu · monsoon routine
★★★★★
"Baking soda on each shelf of the shoe unit, changed monthly. Ridiculously cheap and the cabinet stopped emptying itself into the hall."
SOSA Vaayu · deodorise inside the box
★★★★★
"The doormat had never once been washed in four years. That was the smell. I felt foolish and grateful in equal measure."
SOSA Vaayu · source control
★★★★★
"Two windows a day on the app, morning and early evening. I have not touched the machine in four months."
SOSA Vaayu · app timers
★★★★★
"Guests walk in and it smells the same every single time. That consistency is the thing you cannot get from a candle."
SOSA Vaayu · consistency
★★★★★
"He was very clear that the machine adds fragrance and does not remove the shoe smell. First honest answer I had had, so I bought from him."
SOSA Vaayu · honest advice
★★★★★
"Two doormats in rotation through monsoon and the umbrellas opened out on the balcony. Obvious in hindsight, and it worked."
SOSA Vaayu · monsoon routine
★★★★★
"Baking soda on each shelf of the shoe unit, changed monthly. Ridiculously cheap and the cabinet stopped emptying itself into the hall."
SOSA Vaayu · deodorise inside the box
★★★★★
"The doormat had never once been washed in four years. That was the smell. I felt foolish and grateful in equal measure."
SOSA Vaayu · source control
★★★★★
"Two windows a day on the app, morning and early evening. I have not touched the machine in four months."
SOSA Vaayu · app timers
★★★★★
"Guests walk in and it smells the same every single time. That consistency is the thing you cannot get from a candle."
SOSA Vaayu · consistency
★★★★★
"He was very clear that the machine adds fragrance and does not remove the shoe smell. First honest answer I had had, so I bought from him."
SOSA Vaayu · honest advice
★ What belongs at a home entrance
SOSA VaayuOne machine on the entrance air pathView ₹11,999
SOSA VaayuWaterless - no dampness in a hallwayView ₹11,999
SOSA VaayuApp timers for morning and eveningView ₹11,999
✓ We will tell you plainly that fragrance does not remove a shoe or damp smell - airing, drying and cleaning do, and the machine goes on afterwards ✓ Waterless nebulising, so no dampness added to a hallway and no residue on a console, mirror or wooden entryway unit. 1000m³, under 38dB, 400ml tank up to about 75 days ✓ Made in India · independent, not affiliated with any hotel · a portion funds girl-child education
Founder Diaries · Home Problems · Entrance, Shoe Area and Foyer
How often should I wash a doormat? Every week or two for the mat inside the door, and more often in monsoon. A doormat is a textile lying on the floor catching street water and everything wiped off a shoe, and in most homes it has never been washed at all. Coir and rubber-backed mats can be washed and must then be dried fully, ideally in the sun. Keep a second mat so there is always a dry one in rotation through the rains, and replace one that has gone permanently grey and damp-smelling.
What should I keep inside a shoe cabinet to stop it smelling? An open container of baking soda on each shelf, replaced monthly, is the cheapest thing that works. Activated charcoal sachets do the same job, and silica gel packets are worth adding in monsoon because the problem is moisture as much as odour. Cedar shoe trees earn their place in leather shoes since they absorb moisture and hold the shape. All of that goes inside the cabinet. Scenting the foyer outside it does not deal with the box, and a SOSA Vaayu (₹11,999) is for the clear hall afterwards.
See the SOSA Vaayu Book a scenting plan
Facts verified 24 August 2026 against the live SOSA product pages: the SOSA Vaayu (₹11,999) is a waterless cold-air nebuliser rated to 1000m³, described by the manufacturer as approximately 2,000-3,000 sq ft, with a 400ml refillable tank lasting up to about 75 days depending on intensity and run hours, Bluetooth app and onboard button control, 1h/4h/8h/24h timers with adjustable intensity, operation under 38dB, DC 12V/1A at 5W, dimensions 165 x 80.5 x 215mm at 0.9kg, freestanding or wall and HVAC mounting, auto-stop and key-lock, and CE, RoHS and SGS certification. It uses no water and no heat, so it adds no dampness to a hallway and leaves no residue. It is a fragrance machine and not an air purifier: it adds fragrance and does not remove odour. The SOSA Morning Freshness reed diffuser (₹749) is an alcohol-free reed diffuser that needs no power, no water and no flame, which suits an entrance or shoe area with no plug point; it scents the area around itself rather than a whole floor. Scent enhances the ambience and perceived quality of a space; it works alongside proper ventilation and cleaning and is not a substitute for either, and SOSA makes no claim that fragrance alone influences a purchase decision. The hotel-inspired scents are SOSA's own original interpretations; SOSA is an independent brand and is not affiliated with, or endorsed by, any hotel named for reference. Coverage, fragrance usage and running cost depend on the space, settings and hours of use, and are confirmed on a consultation. Prices and availability are subject to change - see the live product pages.
The difference between an entrance that smells fresh and one that does not is almost never a product. It is a rhythm. Four or five jobs that take a couple of minutes each, done on a schedule rather than when somebody complains, and one or two one-off fixes with a drill. Here is the whole list, split by how often each thing actually needs doing.
Quick answers — read this first
How do I keep my home entrance smelling fresh? Turn it into a routine rather than a rescue. Daily: put worn shoes on an open rack rather than straight into the cabinet, leave the cabinet doors open for an hour, take wet waste out, and dry umbrellas open rather than folded. Weekly: wash or beat the doormat, wipe the shoe shelf, and pour a mug of water down any unused utility drain. Monthly: replace the baking soda or activated charcoal inside the shoe cabinet and wash the bin itself rather than only emptying it. Once: cut vents in the cabinet doors, fit a brush strip under the front door, and move the bin off the entrance air path. Then a SOSA Vaayu (₹11,999) holds one clean scent on top of that.How often should I wash a doormat? Every week or two for the mat inside the door, and more often in monsoon. A doormat is a textile lying on the floor catching street water and everything wiped off a shoe, and in most homes it has never been washed at all. Coir and rubber-backed mats can be washed and must then be dried fully, ideally in the sun. Keep a second mat so there is always a dry one in rotation through the rains, and replace one that has gone permanently grey and damp-smelling.
What should I keep inside a shoe cabinet to stop it smelling? An open container of baking soda on each shelf, replaced monthly, is the cheapest thing that works. Activated charcoal sachets do the same job, and silica gel packets are worth adding in monsoon because the problem is moisture as much as odour. Cedar shoe trees earn their place in leather shoes since they absorb moisture and hold the shape. All of that goes inside the cabinet. Scenting the foyer outside it does not deal with the box, and a SOSA Vaayu (₹11,999) is for the clear hall afterwards.
The short answer
Short answer: make it a rhythm rather than a rescue. Daily: shoes onto an open rack instead of straight into the cabinet, cabinet doors open for an hour, wet waste out, umbrellas dried open. Weekly: wash or beat the doormat, wipe the shoe shelf, a mug of water down any unused drain. Monthly: fresh baking soda or charcoal inside the cabinet, and wash the bin itself. Once: vent the cabinet doors, fit a strip under the front door, move the bin off the air path. Fragrance sits on top of that routine and never replaces it.
The pick: for the everyday layer, one SOSA Vaayu (₹11,999) on the entrance air path, set to two short windows a day - 1000m³, about 2,000-3,000 sq ft, waterless, under 38dB. Where the foyer has no socket, a Morning Freshness reed diffuser (₹749) on the console is the correct tool.
Next step: send us a photo of your entrance and tell us what lives in it, and we will write you the routine before you buy anything - ask us what fits your home.
In this guide
Almost none of this takes real time; it just has to happen on a rhythm rather than when the smell gets bad. Fragrance sits on top of a routine like this and holds a consistent character. It cannot stand in for it.
The machine on this page - tap to see it
The everyday layer
SOSA Vaayu · ₹11,999
If it already smells stale
Why your entrance smells stale
Tell us about your entrance
Free home scenting advice
Straight answer
What is the actual routine for keeping a front door and foyer fresh?
Split it by frequency, because that is how it becomes automatic. Daily. Worn shoes go onto an open rack for a few hours rather than straight into the cabinet, and the reason is worth remembering: bacteria on the perspiration residue in the lining need warmth, moisture and darkness, and a shoe put away warm gives them all three overnight. Leave the cabinet doors open for an hour while you are home. Take wet waste out. Open umbrellas out to dry instead of standing them folded in a corner. Weekly. Wash or at least beat and sun the doormat, wipe out the shoe shelf, run a mug of water down any utility drain that is not in regular use so the trap does not dry out and start venting the line, and wash the mop rather than leaving it standing in its own water. Monthly. Replace the baking soda or activated charcoal inside the shoe cabinet, wash the bin itself with detergent rather than only emptying it, and rotate insoles out for a proper dry. Once, and then never again. Cut or drill ventilation into the shoe cabinet doors, fit a brush strip or rubber gasket under the front door to cut the corridor air coming in, and move the bin off the entrance air path if the layout allows. One last check, and it catches people out in open-plan flats: make sure the entrance is not sitting downstream of the kitchen. Air travels from wherever it can get in to wherever it can get out, and if the only opening while somebody cooks is a window near the front door, you have made the foyer the exhaust route for the kitchen. Everything that leaves the pan passes through your entrance on its way out and some of it stops there, on the doormat, the curtain, the console runner and the shoes. Open a window on the far side of the kitchen instead, run the chimney, and close the doors you do not want the air taking a shortcut through. With that in place, fragrance has a genuine job: keeping the character consistent so the door smells the same on a Wednesday morning as on a Saturday evening. One SOSA Vaayu (₹11,999) covers 1000m³, about 2,000-3,000 sq ft, takes 1h/4h/8h/24h timers so you can set two short windows a day and forget it, and is waterless, which is what you want in a hallway. A scent machine does not remove odour molecules. It adds fragrance molecules alongside them. Nothing about diffusing a fragrance breaks down, neutralises, captures or cancels the smell already in a room, and any brand that tells you otherwise is overselling a fragrance product. Run a diffuser over a foyer that still holds the shoe cabinet and you get both at once, which is genuinely worse than either alone, because the nose stops reading two smells and starts reading one confusing new one. Ask us what fits your home, and a portion of every order supports girl-child education through Nanhi Kali.
Daily: shoes on an open rack, cabinet open an hour, wet waste out, umbrellas dried open. Weekly: doormat, shelf, drain. Monthly: fresh soda in the cabinet, wash the bin. Once: vents, a door strip, move the bin.
The routine does the removing. The machine does the consistency. A SOSA Vaayu takes 1h/4h/8h/24h schedules with adjustable intensity, covers 1000m³ (about 2,000-3,000 sq ft) from one point, runs at 5W and under 38dB, and is waterless, so nothing damp is added to a hallway.
See the SOSA Vaayu ₹11,999 Ask what fits your home
The everyday layer
Two short windows a day, set once in the app and then left alone
What to run at the door once the routine is in place
If the routine above is running, the entrance is already clean air. What is left is consistency - a door that smells the same every day without anybody deciding anything - and that is the one job a machine does better than any manual format.
The everyday layer for a foyer
SOSA Vaayu
Waterless cold-air nebuliser at ₹11,999, rated to 1000m³ - about 2,000-3,000 sq ft. Bluetooth app with 1h/4h/8h/24h timers and adjustable intensity, so you set a morning window and an early-evening one and stop thinking about it. Under 38dB, 5W, 400ml tank up to about 75 days.
From ₹11,999
Set once, then left alone
SOSA Vaayu - app and timers
Bluetooth app and onboard buttons, four timer lengths, adjustable intensity, auto-stop and key-lock. Two short low windows a day use far less oil than one strong burst and read far better, because the entrance never smells like something was just switched on.
From ₹11,999
Where there is no plug point
SOSA Morning Freshness Reed Diffuser
An alcohol-free reed diffuser at ₹749 - no power, no water, no flame and nothing to supervise. The sensible choice for a console table or a shelf in a shoe area, where it scents the space around itself rather than a whole floor.
From ₹749
The daily, weekly and monthly jobs that keep a door fresh
Three habits carry almost the whole routine. Everything else on the list is a consequence of one of these three.
1
Nothing damp goes away
Shoes, umbrellas, mats, raincoats and mops - all of it dries before it is stored
This single habit prevents most of the problem. Shoes come off and go onto an open rack for a few hours before they go into the cabinet, and pairs are rotated so nothing is worn two days running without a drying day. Insoles come out of the worst offenders overnight. Umbrellas are opened out on a balcony rather than stood folded in the corner of the hall. Raincoats and wet school bags go on a hook with air around them, not into a cupboard. Mops are wrung out and dried flat or hanging. Doormats get beaten and sunned, and washed properly every week or two, with a second mat in rotation through monsoon so there is always a dry one at the door. Everything on that list is free, takes seconds, and removes the moisture that the smell actually depends on.
Tip: if it is damp, it does not go into a cupboard - it goes somewhere with moving air first.
This is not a fragrance job. The Vaayu is for the hall you have once the drying habit is in place.
See SOSA Vaayu →
2
The box gets to breathe
Ventilate the shoe cabinet, and deodorise inside it rather than outside it
A shoe cabinet with a solid back and solid doors cannot dry out, so it accumulates. Cut a row of holes or a slot at the top and bottom of each door, or fit a perforated mesh panel, so warm damp air can leave rather than sit. If the doors are fixed and cannot be modified, simply leave them open for an hour a day, which achieves most of the same thing for nothing. Then treat the inside of the box as the place that needs deodorising: an open container of baking soda on each shelf, replaced monthly; or activated charcoal sachets; or silica gel packets during the rains, since a lot of what you are fighting is moisture rather than odour. Cedar shoe trees are worth it in leather shoes because they absorb moisture and hold the shape. And wipe the shelves out every few weeks, because they collect the same residue as everything else.
Where there is no socket near the shoe area, a Morning Freshness reed on the shelf is honest and needs no power - ₹749.
See Morning Freshness reed →
3
The scent is scheduled, not remembered
Two short low windows a day beats one strong burst before guests
The reason hotels smell consistent is not that their fragrance is stronger. It is that it is always on, at a low level, and nobody decides anything. You can copy that exactly. Set the machine to a short window in the morning before the house wakes and another in the early evening as people come home, both on a low or medium intensity, and then leave it alone. That uses less oil than a single strong burst, and it means the entrance never has that switched-on quality that gives the game away when guests arrive. It also means you stop noticing your own fragrance, which is fine, because the person it is for is the one walking in from outside.
Tip: set two low windows a day rather than one strong one, and never turn it up to answer a smell.
The Vaayu app handles 1h, 4h, 8h and 24h schedules with adjustable intensity, at 5W and under 38dB.
See SOSA Vaayu →
The SOSA principle
A home that smells fresh at the door is not cleaned harder than yours. It is cleaned on a rhythm, and the fragrance runs whether or not anybody remembered it.
Four minutes a day and twenty on a Sunday will do more for your entrance than anything you can buy.
The maintenance list, written out in full
Here is the whole routine as a table, so you can put it on the inside of a cupboard door. The frequency matters more than the effort, because every one of these jobs is small.
The SOSA plan
The entrance routine - daily, weekly, monthly and once
| What you are actually dealing with | What fixes it |
|---|---|
|
Every day
|
Shoes onto an open rack for a few hours before the cabinet. Cabinet doors open for an hour. Wet waste out. Umbrellas opened to dry. Wet coats and bags hung with air around them. |
|
Every week
|
Wash or beat and sun the doormat. Wipe the shoe shelf. Pour a mug of water down any unused utility drain. Wash and dry the mop rather than leaving it standing wet. |
|
Every month
|
Replace the baking soda or activated charcoal inside the shoe cabinet. Wash the bin itself with detergent. Take insoles out for a full dry. Check for a mat that has gone permanently grey. |
|
Once, and then it is done
|
Vent the cabinet doors, fit a brush strip under the front door, move the bin off the air path, and set a machine such as the SOSA Vaayu (₹11,999) to two short windows a day so consistency stops depending on anybody remembering. View → |
If your entrance is already stale rather than simply needing upkeep, start with why your home entrance smells stale, which works through each source in turn. If the shoe unit is the specific offender, stopping shoe-rack smell from reaching your foyer deals with the cabinet itself rather than the hall around it. And the general version of this question is answered in why your house doesn't smell fresh even after cleaning. The one habit to avoid: turning the fragrance up when the entrance smells off. That is the moment the routine has slipped, not the moment to add more perfume.
The routine removes. The machine keeps it consistent.
SOSA Vaayu ₹11,999 - 1000m³ from one point, 1h/4h/8h/24h timers, under 38dB, 5W, and a 400ml tank that runs up to about 75 days.
Consistency is the whole trick. A door that smells the same on a Wednesday morning as on a Saturday evening reads as a home that is looked after, and that is all anybody is actually noticing.
— Sonal Sahani, SOSA
Why it suits a hallway
Waterless, quiet, low draw and out of a child's reach when wall mounted
The SOSA specification for an entrance and foyer
What we would put at an entrance that already has a routine running. The Vaayu is the everyday layer for a foyer that opens into the living areas, and the reed is the honest answer for a console or shoe shelf with no plug point. Both are made in India, and a portion of every order supports girl-child education through Nanhi Kali.
The SOSA entrance specification
Air, dry and clean the sources first, then one machine on the entrance air path
| Machine | Best for | Why it works | Price |
|---|---|---|---|
|
SOSA Vaayu
|
An entrance and foyer that opens into the living areas | 1000m³ from one point on the air path, 1h/4h/8h/24h timers with adjustable intensity so two short windows a day run themselves, waterless, under 38dB, 5W, auto-stop and key-lock | ₹11,999 View → |
|
Morning Freshness reed
|
A console table or shoe shelf with no socket near it | An alcohol-free reed diffuser at ₹749, needing no power, water or flame. Silent, safe to leave unattended, and correctly sized to the area around itself rather than a floor. | ₹749 View → |
Buy nothing until the routine is running for a fortnight, because a good routine changes an entrance more than any product does. A scent machine does not remove odour molecules. It adds fragrance molecules alongside them. Nothing about diffusing a fragrance breaks down, neutralises, captures or cancels the smell already in a room, and any brand that tells you otherwise is overselling a fragrance product. Run a diffuser over a foyer that still holds the shoe cabinet and you get both at once, which is genuinely worse than either alone, because the nose stops reading two smells and starts reading one confusing new one. One line worth being clear about: a fragrance machine is a fragrance machine. It is not an air purifier. It does not filter, disinfect, dehumidify or remove anything from the air, and it makes no health claim of any kind. SOSA's hotel-inspired fragrances are our own original interpretations of a style of scenting, composed in our own studio. SOSA is an independent Indian brand and is not affiliated with, or endorsed by, any hotel or hotel group. When you are ready, ask us what fits your home.
SS
ISIPCA
Versailles
Versailles
A note from Sonal
The homes I visit that smell consistently good are not cleaned more aggressively than anybody else's. They are cleaned on a rhythm. The shoes go on the rack because that is simply where shoes go in that house. The doormat is washed on a Sunday because it always is. Nobody is working hard at it, and that is precisely why it holds.
Fragrance belongs in that same category. The reason a good hotel smells the same at six in the morning and eleven at night is not strength, it is that nobody has to remember anything. That is what I want for a front door. One Vaayu on the entrance air path, two low windows a day set once in the app, and then a year of not thinking about it. Where there is no socket, the reeds do a smaller job honestly and cost ₹749.
And the honest limit, which I repeat to everybody. A scent machine does not remove odour molecules. It adds fragrance molecules alongside them. Nothing about diffusing a fragrance breaks down, neutralises, captures or cancels the smell already in a room, and any brand that tells you otherwise is overselling a fragrance product. Run a diffuser over a foyer that still holds the shoe cabinet and you get both at once, which is genuinely worse than either alone, because the nose stops reading two smells and starts reading one confusing new one. One line worth being clear about: a fragrance machine is a fragrance machine. It is not an air purifier. It does not filter, disinfect, dehumidify or remove anything from the air, and it makes no health claim of any kind. If the entrance smells wrong, the routine has slipped somewhere - a damp pair of shoes, an unwashed mat, a bin that needed a proper scrub - and the answer is to find it, not to increase the intensity. SOSA's hotel-inspired fragrances are our own original interpretations of a style of scenting, composed in our own studio. SOSA is an independent Indian brand and is not affiliated with, or endorsed by, any hotel or hotel group. Everything is made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Frequently asked questions
How do I keep my home entrance smelling fresh every day?
Make it a rhythm rather than a rescue. Daily, put worn shoes on an open rack for a few hours before they go into the cabinet, leave the cabinet doors open for an hour, take wet waste out and dry umbrellas open rather than folded. Weekly, wash or beat and sun the doormat, wipe the shoe shelf, pour a mug of water down any unused drain and dry the mop properly. Monthly, replace the baking soda or charcoal inside the shoe cabinet and wash the bin itself. Once, vent the cabinet doors, fit a strip under the front door and move the bin off the entrance air path.
How often should I wash a doormat?
Wash the doormat, and keep a second one in rotation during monsoon so there is always a dry one at the door. Coir and rubber-backed mats can be washed and must be dried fully, and a mat that has gone permanently grey should be replaced. Never stand a folded wet umbrella in the corner of the foyer, because it stays damp for a day and starts to smell like any wet cloth left folded. Open umbrellas out to dry, ideally outside or on a balcony, and hang wet raincoats and bags where air can reach them.
What should I put inside a shoe cabinet to keep it fresh?
A closed shoe cabinet with a solid back and solid doors is a warm, dark, damp box, and the moisture coming off several pairs of shoes has nowhere to go. Every time somebody opens the door, that concentrated air empties into the foyer at once. The fixes are all practical: never put a damp shoe away, leave worn shoes on an open rack for a few hours first, rotate pairs so each gets a drying day, take insoles out overnight, and ventilate the cabinet with drilled holes, a slot or a perforated mesh panel at the top and bottom of the doors. Deodorise inside the cabinet with baking soda, activated charcoal or silica gel rather than scenting the foyer over it.
Should the scent machine run all day at the entrance?
No, and it will cost you more oil for a worse result. Two short low windows a day work better than continuous running: one in the morning before the house wakes and one in the early evening as people come home. The SOSA Vaayu takes 1h, 4h, 8h and 24h schedules with adjustable intensity, so you set it once and leave it. Low and regular reads as the smell of the home; strong and occasional reads as something that was just switched on.
Will a diffuser keep my entrance fresh on its own?
No. A scent machine adds fragrance, it does not remove odour. Diffusing a fragrance does not break down, neutralise or capture the molecules already in the air, so scenting a foyer that still holds a damp shoe cabinet gives you both smells at once, which is worse than either on its own. Airing, drying and cleaning are what remove the smell. Fragrance is the finish on a space that is already clear, and used that way it is genuinely worth having.
A rhythm at the door, and one scent that runs itself
SOSA — Home Scenting for Entrances and Foyers for the three metres everybody judges your home by
The SOSA Vaayu is ₹11,999, covers 1000m³ or about 2,000-3,000 sq ft, and is waterless, so it adds no dampness to a hallway and leaves no residue on a console, a mirror or a wooden entryway unit. It adds fragrance to a clear entrance; it does not remove a shoe or damp smell, and we will not tell you it does. Made in India, and a portion of every order supports girl-child education through Nanhi Kali.
Ask us what fits your home → SOSA Vaayu · ₹11,999
One more look at the specification
Continue the read
More from SOSA
Editorial standards & sources
About this guide: Written by Sonal Sahani, ISIPCA Versailles-trained founder and perfumer at SOSA Home & Body. Product recommendations reflect the SOSA range; the planning advice applies to any brand.Facts verified 24 August 2026 against the live SOSA product pages: the SOSA Vaayu (₹11,999) is a waterless cold-air nebuliser rated to 1000m³, described by the manufacturer as approximately 2,000-3,000 sq ft, with a 400ml refillable tank lasting up to about 75 days depending on intensity and run hours, Bluetooth app and onboard button control, 1h/4h/8h/24h timers with adjustable intensity, operation under 38dB, DC 12V/1A at 5W, dimensions 165 x 80.5 x 215mm at 0.9kg, freestanding or wall and HVAC mounting, auto-stop and key-lock, and CE, RoHS and SGS certification. It uses no water and no heat, so it adds no dampness to a hallway and leaves no residue. It is a fragrance machine and not an air purifier: it adds fragrance and does not remove odour. The SOSA Morning Freshness reed diffuser (₹749) is an alcohol-free reed diffuser that needs no power, no water and no flame, which suits an entrance or shoe area with no plug point; it scents the area around itself rather than a whole floor. Scent enhances the ambience and perceived quality of a space; it works alongside proper ventilation and cleaning and is not a substitute for either, and SOSA makes no claim that fragrance alone influences a purchase decision. The hotel-inspired scents are SOSA's own original interpretations; SOSA is an independent brand and is not affiliated with, or endorsed by, any hotel named for reference. Coverage, fragrance usage and running cost depend on the space, settings and hours of use, and are confirmed on a consultation. Prices and availability are subject to change - see the live product pages.