I picked up the Tapo T100 to pair with an existing Tapo hub, and setup was straightforward since the hub handles the connection. Detection is quick and the range covers my hallway fine. It is compact and easy to mount with the included adhesive. Just note you really do need the hub, so factor that in if you do not already own one. Battery life seems good so far. Solid choice for basic automation like lights turning on when you walk in.