This option is accessed by going to the Menu → Home Settings → System Settings. This option is located under Set Point Controller.
If you select Flair App as your Set Point Controller, you will see a slider at the bottom of the menu screen labelled “Set Point for Home.” The Set Point for Home setting is used as the default temperature set point for all rooms in your home. Flair will use that set point and periodically push it to your thermostat.
To create a Set Point for Home:
With Flair as the Set Point Controller, in addition to opening/closing Smart Vents, Flair will make incremental adjustments to your smart thermostat's set point. For instance, when heating, if Flair senses that your home is too cool, Flair will nudge your smart thermostat's set point higher to get more heat into your rooms. Likewise, if Flair senses that your home is too warm, Flair will nudge your smart thermostat's set point lower so there is less heat coming into your rooms.
Note: when using Flair as the Set Point Controller with an ecobee, be sure to remove ecobee remote sensors from all comfort modes to ensure correct behavior.
Additionally, if using schedules, it's recommended to use either a schedule on Flair or a schedule on your smart thermostat. Using schedules on both can cause conflicting results.