[sowbug]

Some of these will still happen, even in a self-driving car, because of prior passengers. In fact they might be more of a problem because passengers won't have another human in the car inhibiting their impolite or gross behavior.

I look forward to Snow Crash's self-cleaning public restrooms.

[NewJazz]

Pretty sure you get filmed while you are in the car so smoking is going to be a challenge.