Auto mode uses the Flair automation to open/close Smart Vents, communicate with smart thermostats, and operate IR Devices, based on schedules, occupancy, and home/away settings.
To enter Auto mode, tap the System button in the control bar, and then select Auto.
In Auto mode, Flair displays blue temperature sliders for each room with a Puck, thermostat or remote sensor to allow adjusting the temperature. Most systems run in Auto mode.
When Flair is in Auto Mode, you'll see rooms with a blue temperature selector, as pictured below.