Years ago Vice / Motherboard had put videos online about these same things. Two years ago this was posted
1 year ago Wired also posted this video
I think it is safe to say it is not fully safe to have this tech out fully. Sadly not because of the tech, but because of the human factor.
New Year, new video. Not to forget
The fact that the man-made, they can and destruction
To be fair, mother nature made man and she can and destroys like no other on fairly large scales. I believe in Elon Musk as a good thinker and so with his push on these driverless cars, I am curious if he has secretly figured a better solution than what is out. It will be amusing if in the end it is some weird blockchain technology that gets the cars running orderly without hacking abuse.