I believe that cars and driving habits will change greatly before self-driving becomes actually a thing
https://steemit.com/selfdrivingcar/@builderofcastles/self-driving-cars-a-technology-destined-for-failure
Self-driving systems are a long way from actually being a reality.
But, if you believe the hype from the TV, they are already here.
You know that girl with bicycle that got hit recently?
That is because of the current state of software. The programs cannot accurately plot bike pathing, so currently they IGNORE bikes. So, the program said to itself, the bicycle isn't there, and drove through that "empty" space.
And Tesla is using the best of 1970s technology. I read a book from then that told of how to build a Tesla. Technology has been seriously held back. That is why we haven't seen any hybrid technology come to the rescue.