ecobee Room Sensor 2 Pack with Stands BALANCED TEMPERATURE: Place sensors in your bedroom, living room, nursery, or any room you choose for balanced temperature throughout your whole home, and help manage hot or colds spots in the rooms that matter most. FOLLOW ME FEATURE: Thanks to the occupancy sensor, ecobee Room Sensors know which rooms youre using so youre comfortable wherever you are, and signals your thermostat to switch to the right mode for savings when youre away. COMPATIBLE COMFORT: ecobee Room Sensors work with both the ecobee4 Smart Thermostat and ecobee3 lite Smart Thermostat. Pair up to 32 room sensors with your ecobee and place them in favourite areas like your living room, home office, or bedrooms.