I just installed this ceiling fan and light remote control kit, and it's so convenient! No wiring or modifications are needed; just plug it in and it works, supporting 110–240V. A simple press of the remote controls switches fan speeds, turns the light on and off, and even sets a timer, so I don't have to get out of bed to turn off the fan at night. It's easy to install, highly responsive, and offers great value—the perfect upgrade for your old ceiling fan!