At multiple Avis locations, they appear to wash the car in sewage. The outside mirrors are generally unusable due to the opaque water spots.

I found it interesting that the seats should be pushed back. Over 50% of the cars I rent have the front passenger's seat pushed all the way forward. I thought that was standard policy to show that they cleaned under the seats.

Thanks for sharing with us although I probably didn't need to know all that. I'll "fail" a lot more vehicles from now on.