Strum Drum Messages: 229 Registered: November 2017
Master
The modern version already exists as GMC is one manufacturer I know of that makes vehicles with rear-seat infotainment for music, movies, and pictures. I understand what you mean about not wanting to use a remote, but most modern systems today are part of the smart tech web. They're going to operate with apps, hotspots, Bluetooth, and many other ways. That's what most people want I suppose.