Tessla is the most valuable auto maker in the history of human kind, says Tom Zoellick. The camera dm s that has been spoken of by elon and some other an accounts? What do we know for fact ofor speculation, about the camera dmS that has been spoke of by elan and some otherAn accounts? Because i'm not entirely clear on which cars in which it works and what it actually does,. That information isn't out there, but you can find quite a few utuvidios of people testing it.