What a very detailed review. Thanks a lot. I am personally still very puzzled with self-driving cars. Whereas I never tested one by myself, I would agree with the drawback you mentioned (feeling insecure about not controlling the vehicle). I am however not sure we should call this a drawback. At the end, it is jsut a matter of getting used to it, isn't it?
Finally, I am wondering about the number of accidents. Were there other accidents recorded, or only the two you mentioned?
Cheers, and thanks again for sharing this with us!