do these things self-clean? a free private shuttle service along the strip sounds like a bunch of private vomit-pods on wheels.
Doesn't change the service outage piece, but it will get better.
That being said, your key point - people can do what they want in this thing and no one can really stop them, does stand.
1. operator or computer vision detects dirt in salon
2. route the autonomous vehicle to contracted carwash
3. return car back to service
4. charge customer for the cleanup