Know which rooms had a pet before the next guest checks in.
Pets are rarely declared, and their dander stays in carpets and soft furnishings long after checkout. Sensio Air puts one small sensor in each room, compares every room with the rest of its floor, and tells housekeeping which doors to open, with a reason for each.
One sensor per room · Wi-Fi · email and text alerts · any screen
- 1410
Pet very likelyAbove the rest of floor 14 since Sunday noon, through two nights.
Pet · high - 1002
Pet possibleClimbing above floor 10 since 2 AM. Not held overnight yet.
Pet · medium - 0636
Cleaning round, left outIts 3 PM peak comes back at the same hour every day.
Clear
See an alert arrive on your own phone.
Enter your email or a US or Canadian mobile number. We will send one example of the alert a hotel's team receives the moment a room passes all three checks. Nothing else, and we don't keep your details.
Your systems know a room was sold. Not who, or what, stayed in it.
From the air in the room to a door to open
A pet makes one room pull away from its floor, and stay there.
Housekeeping stirs a room up and leaves. A pet keeps adding to the air for as long as it stays. So Sensio never alarms on a single peak. It looks for a room that leaves the rest of its floor and holds, most of all at night, when nobody cleans.
- Peak confirmed
- At least one hour well above the rest of the floor.
- Climbing above its floor
- Held for four of six hours, not a passing spike.
- Built up overnight
- Three hours above the floor between 10 PM and 6 AM.
- Cleaning rounds left out
- Each room's daily cleaning peak is learned from the last seven days and never counts.
- One verdict
- One check passed reads low, two medium, three high. Only high raises an alert.
An email first. Texts when you want them.
When a room passes all three checks, your team hears about it at once. You decide whether texts wait for a person or go out on their own.
- Email at once
- Sent the moment a room passes all three checks, with a link that opens the room.
- Daily report
- A summary of every room by email each day, for anyone who doesn't open the board.
- Texts by a person
- A supervisor presses Send alert to staff and picks pet or smoke. The text names the room.
- Texts automatically
- One switch, and pet texts go by themselves between 7 AM and 9 PM.
- Smoke
- Always a person's call. The text is ready; someone decides to send it.
Manual: nothing goes out until a supervisor presses Send alert to staff.
Energy, room by room
Occupancy from CO₂, and temperature and humidity against the season's target band. An empty room held warm is energy spent for nobody.
Each room gets an estimate of what it uses today, and where it could save.
- Occupied or empty
- From the room's carbon dioxide, which climbs and falls with the people in it.
- The season's target
- Heating or cooling follows the weather outside, and each room is held against its band.
- Off target
- Rooms too warm or too cool for the season, empty ones first.
- Where to save
- Set back the empty rooms that are off target, and see what it would save.
Everyone sees their part, nothing more
- Rooms to check, most likely first, with the reason
- Pet found or No pet, one tap
- Every entry logged with a name, cleared at 11 AM, checkout time
- Stays flagged, checked and confirmed this week
- Time from flag to check, and who checked
- The housekeeping rounds the air reveals
- Flagged stays times your pet fee, which you set
- Confirmed stays become charges
- Smoking clean-up fees, counted from what staff record
- Every reading, room against floor over 24, 48 or 72 hours
- Cleaning rounds and connection state
- The model behind each figure
Each floor is drawn from its own evacuation sign. Every sensor is a dot in its room's colour; tap a room to open it.
Ask about one room, several or the whole hotel. Answers come from the board's own evidence, in plain words.
Other sensors count particles. Sensio knows what they are.
of call-outs to automatic fire alarms in England were false alarms. Just 2.1% were fires.
Nine in ten of those false alarms came from the alarm itself. Smoke alarms react to particulate matter, or to something blocking the sensor, never to what the particle actually is. Steam from a hot shower is enough to set one off. It doesn't set off Sensio. Source: UK Home Office, automatic fire alarms by confirmed type| Situation | Particle counters and smoke alarms | Sensio |
|---|---|---|
| What it reads | A particle's size, or how much light it blocks | What each particle is |
| Steam from a hot shower | A false alarm | Nothing to report |
| Housekeeping vacuums the room | A spike that looks like anything | Learned for each room and left out |
| A dog stays the night | More particles, like any others | Dander identified, and the room pulls away from its floor |
| What your team gets | Alarms they learn to ignore | One alert, with its reason |
What pet and smoking fees could bring in
Enter your fees. The rest is a typical 300-room hotel: change any number to match yours.
An estimate of what the fees add up to when every stay with a pet or smoking is charged. Average stay: US hotels in 2025, from SiteMinder.
Book a pilot with us
Start with one floor, or the whole property. Tell us about your hotel and we will plan a pilot around your rooms, your floors and your policies.
- One sensor in each room, on Wi-Fi
- The dashboard for your operators, directors and owners
- Email and text alerts set up with your team
Prefer to talk first? Book a call
Already with us? Access your dashboard