I think it would be great to sit behind the wheel and let your car do the driving. Would make long trips easier if there was only one driver. However I think I would fall asleep which brings up another question. If it malfunctioned and I had a wreck who would be liable?An Acura RLX sedan demonstrated an unusual way to tow another car this week: the vehicles were not physically attached. The second car drove itself, following instructions beamed over by the first in a feat of technology that indicates a new stage in automation is happening faster than many expected.
Self-driving cars starting to communicate with each other