Saturday I gave a talk about AI and I talked (among other things) about self driving cars.
(here, in Italian: http://www.radioradicale.it/scheda/553800/xv-congresso-dellassociazione-luca-coscioni-seconda-commissione-intelligenza/iframe?i=3892905 )
IMO, #SelfDrivingCars are NOT ready to level 2 (for usability issues) and for sure NOT ready to level 3.
At least not in roads open to the public.
The safest and most advanced level 2 autonomous vehicles, airplanes, move in a totally isolated system almost fully under #computer control.
First we need dedicated roads, then #AI on shared cars.