People are astonishingly good at dealing with unconventional conditions. This idea that computers are 'smarter' than humans (that program them) in the realm of driving is amusing and terrifying at the same time. Calling them 'self driving cars' is oxymoronic. They are pre-programmed cars.
The people duped into this will lose their driving skills and pretend it's other humans fault for not conforming to the program they invested in. I'm not all that worried, the market will sort this out in the US at least.