In the Flair app, a Flair system is commonly referred to as a "home". A home consists of one or more HVAC devices combined with Flair devices (Pucks and Smart Vents).
This is an example of a Flair home with five rooms.
This is an example of a Flair home with two rooms (and a mini split in one room).
Most users have one home that uses Flair devices.
Some users have multiple homes that use Flair devices, and they will create more than one Flair home in the Flair app. The Flair app lets you set a primary home (the one that displays when opening the app) and allows you to switch easily between homes.