If you really want self driving cars to happen then you will need to take one very important factor into account that has absolutely nothing to do with technology: human psychology.
People are not going to be swayed by statistics, they are going to be swayed by their emotions and if the self driving car attempts that 'hit the road' so to speak are going to be sub-par in the public perception even if they are might be statistical win then they will get banned. So if you are really gung ho on having self-driving happening then this should concern you too because otherwise you will never reach that goal.
Self driving cars need to be - right from the get go - objectively obviously better than human drivers in all everyday situations. Every time that you end up in a situation where a self driving car kills someone human drivers - and all their relatives and the press - are going to go 'well, that was stupid, that would not have happened to me' and then it will very soon be game over. And you won't get to play again for the next 50 years.
People are not going to be swayed by statistics, they are going to be swayed by their emotions and if the self driving car attempts that 'hit the road' so to speak are going to be sub-par in the public perception even if they are might be statistical win then they will get banned. So if you are really gung ho on having self-driving happening then this should concern you too because otherwise you will never reach that goal.
Self driving cars need to be - right from the get go - objectively obviously better than human drivers in all everyday situations. Every time that you end up in a situation where a self driving car kills someone human drivers - and all their relatives and the press - are going to go 'well, that was stupid, that would not have happened to me' and then it will very soon be game over. And you won't get to play again for the next 50 years.
See also: AI winter.