As Matt in the London Commuter Preview stream mentioned, that DTG is not planning to make the Camera Displays and GMS Radio working, but a static Image could be an option. So at this point here is my Suggestion (Pic is a 379 Cab): 1) Display (Nr. 45 & 46) with static image and the possibility to turn it on & off 2) GMS Radio (Nr.49) with the possibility to turn it on & off, so it would lighten up. Additional the "contact signaller" via the tab menu could be connected to one of the radio buttons Thats basicly it, i think it would at least create more immersion than dark screens.
