You and I, brother. I started out at a towering 5'8" and have shrunk almost down to 5'6" of late.I'm confused about your last comment. I would think a short person would have less issues negotiating the roof rail, even though he may have to lean out more due to his stature. When I sat in the car, I don't recall finding it much of an issue in the front and I'm only 5'7"...or at least I used to be until gravity did its work.
iRobot, have to connect to VIKI. Tesla is the same way.I hit my head for the first day and haven't since. I'm short at 5'5". Haven't had any issues reaching the door though.
I also had an issue with driver profile at the studio. But once I got home I set it up no problem. Not sure if it was how strong the cell service at the studio or what, but it was pretty straight forward.