Controlling lights, shades and temperature from a mobile device has never been easier or more reliable. The Lutron smart hub allows for setup, control and monitoring of Caseta wireless dimmers and Serena remote controlled shades from a smartphone or tablet. The Lutron smart hub also works with Alexa, Google Assistant, Ring, select Honeywell thermostats, Logitech Harmony remotes and Apple HomeKit. Schedule lights to adjust automatically based on the time of day or create your favorite scenes that adjust multiple lights and shades with the press of a button. Enable geofencing to automatically turn your lights on/off when you leave or approach home or to notify you that you left your lights on. Installation is easy, the dimmers simply plug into standard outlets and allow you to control up to 2 lamps per dimmer.