Guest Privacy by Design
No cameras, no audio. Contact-based presence only.
For Hospitality & Hotels
Know the room is empty.Without watching the guest.
Privacy-safe presence sensing for occupancy, energy savings, and smarter housekeeping, with no cameras or microphones in the room.
The Challenge
Guests want privacy. Operators want efficiency.
Hotels heat and cool empty rooms, housekeeping works blind to whether a room is occupied, and guests will never accept a camera inside. You need a quiet, accurate read on presence that cuts cost without crossing the privacy line.
The ASC Solution
Presence data the front desk and building system can act on.
TrampleTek Blue
Floor presence detection
Floor presence at the entry or bedside signals when a room is in use.
Learn moreSlumberTek
In-bed status sensing
Under-mattress sensing confirms in-bed status for turndown and do-not-disturb logic.
Learn moreEnergy Savings
Pair occupancy with HVAC to stop conditioning empty rooms.
Smarter Housekeeping
Route turndown and cleaning to rooms that are actually empty.
Easy to Deploy
ESP32 hardware that connects to building and property systems.
Common Use Cases
From check-out to energy savings.
Check-out Detection
Auto-detect when a room goes quiet past departure time.
HVAC & Lighting Setback
Stop conditioning empty rooms to cut energy waste.
Do-Not-Disturb & Turndown
Use in-bed status to time service and turndown.
Unoccupied-Room Alerts
Flag empty rooms for security and energy teams.
Occupancy Analytics
Measure use of common areas and amenities.
Integration Paths
Three ways to deploy.
For Facilities and Engineering
Tie presence into HVAC, lighting, and building management over MQTT.
For IT and Systems Integrators
Connect to property management systems and custom dashboards through the API.
For Owners and Groups
Standardize one privacy-safe rollout across the portfolio.
Smart, private, efficient hospitality
Cut cost without watching your guests.
Partner with ASC to bring privacy-safe occupancy sensing to every room, made in Woodinville, WA.