I already have maestro remote control lights in my house Is there a universal touch screen that will your TV system Lights and Air conditioner?

There are a few universal touch screens that can control your TV system, lights and air conditioner:

- Samsung SmartThings Hub: The SmartThings Hub is a central control unit that allows you to connect various smart devices in your home, including TVs, lights and air conditioners. It also has a mobile app that allows you to control your devices remotely.

- Wink Hub: The Wink Hub is another central control unit that can connect to various smart devices. It also works with the Wink mobile app, which allows you to control your devices remotely.

- HomeSeer Home Automation System: The HomeSeer Home Automation System is a more advanced home automation system that can connect to a variety of smart devices. It also has a web interface and mobile app that allows you to control your devices remotely.