 I had old wiring in my and I didn't want to tear out all this stuff and do all this new drywall work. It's really hard to get the way my house is framed from that switch up there to put another set of wires into control. I went to Bro Newtone. They have a remote switch that runs Bluetooth. And then you basically just run the power up there. So you don't have to you can have all those controls without running extra control wires.