At the point in which there was no integration I'd probably look for solutions to remove the current setup from the ceiling and replace it with a (custom?) filler panel. Toyota retails that rear screen for almost $8,000, so I'm fairly sure I could cover the cost of the filler panel *and* the 16" Tesla-style upgrade screen by selling it on ebay.My tesla setup has video and sound RCA inputs. Since I dont care about rear entertainment I have never played with them. Not sure its a foregone conclusion that you lose the rear entertainment. You might have to replace it though. I have no idea
Yeah you're currently my model if/when I ever do this...