To keep usage costs down, use the device in the room you’re in with the door closed to hold in the heat. Place containers of water on elevated surfaces to increase humidity in a room.

When we used the auto feature, it raised the humidity to a nice 50% and kept it there even throughout a larger open-concept ...

Monitor temperature, humidity, and air pressure in every room with the Aqara Temperature Sensor. Optimize comfort, prevent damage, and automate your HomeKit smart home.