What is the next big hardware revision for the Model S? We knew the AP 2 coming for a while. Likewise with the 100 battery. The front bumper was redone a year ago. They added the front console & HEPA. The glass roof was a surprise to me. Will there be any similar big hardware changes when we look back at the car a year from now? The battery seems topped out for a while - until new gigafactory production. Is LIDAR going to be added? I know they keep saying it's not, but it seems if it gets cheap and good enough, could add valuable data to the system at some point? Will they revise the rest of the car? Newer body style? Fancier interior? HUD? Is the MS at a point that it'll stay the same while they focus on M3? I don't see anything obvious on the one year horizon, but maybe I'm missing something .