The IQ Thermostat knows whether you are home or away. It can adjust itself automatically when you’re not at home and resume the schedule when you return. Because it’s connected to your security and smarthome system its more intelligent than other “smart” thermostats on the market. Leave your front door open, Adjusts itself so you don’t waste energy out that door. Close the door? Resumes it’s regular schedule. Leaving the house, the thermostat adjusts itself automatically because it knows you’re not home. Going to bed, touch “Sleep” on your mobile app and your panel will automatically lock the doors, close the garage, arm the security system, and you guessed it, turn the thermostat to the temperature you like when you sleep. It’s the easiest way to save money on your energy bills, and keep your home at the comfortable temperatures you desire.