> Driver was obviously over confident on system's ability to self-drive, probably busy looking at phone and ignored warnings to put his hands on steering. and

> Driver was obviously over confident on system's ability to self-drive, probably busy looking at phone and ignored warnings to put his hands on steering. and based on personal experience, he was probably overconfident because the person who sold him that car was overconfident. i remember my first tesla autopilot test drive on a freeway...i was a bit nervous...constantly stepping in when i thought the car was tail-gating or not breaking fast enough and the salesman had a very nonchalant attitude as if I was being needlessly anxious about it.