The [2016 Tesla promotional] video carries a tagline saying: “The person in the driver’s seat is only there for legal reasons. He is not doing anything. The car is driving itself.”
Well there you go. It seems clear that most of what Tesla has said is compatible with the application of the word "supervised" without really changing the meaning much. But a few statements, and the overall implication, very much contradict that.
https://www.reuters.com/technology/tesla-video-promoting-sel...