Loved Tommy's granny pad. Once you book, he emails you a very thorough document explaining how the system works.
I think the clean up after yourself system is great. When bf and I first arrived, it was after 10+ hours of driving and I threw a diva fit because I thought the towels and bedding were damp. (They probably were because of SD's humidity. There were also hairs here and there in the bedding but I tried not to think too much about it.) Tommy took it all in stride!
All linens and towels were white and regularly bleached. That being said, there were still stains on everything and I personally think that some have seen their last days. But all that is small stuff really. We appreciated the wifi, cable TV, clean shower area and keypad entry. Many attractions were within walking distance and/or five minute drive. We walked to the zoo, walked / drove to a number of restaurants. It was fun and we had a wonderful pre-Christmas trip.
Cleaning up before check out was no big deal. Street parking was okay for the most part.