The kit consists of a hub that plugs into a WiFi router, a smart dimmer switch, and a wireless Lutron Pico remote that you can use either as a remote or as a secondary switch in three-way lighting ...

If you don’t have a neutral wire, Lutron’s Caséta and Diva smart dimmers and the GE Cync ... to replace it with a multi-pole (aka 3-way) smart switch. This typically means that you’ll ...