The restrooms were in pretty bad condition. It's seems like more and more places rather close down the restrooms than clean and maintain them regularly. I definitely was nervous to come in contact with anything in there.
I prepaid for $50 using my credit card and only ended up getting $35 worth. When I went back inside to get a refund, 2 of the employees said the money would just go back onto the card and it didn't.
I just stopped at the parking lot here for a while, and the gas station staff came out and asked me (when I was in the window) if I needed to buy something. I said no for a while and then he said if I didn't buy anything, I'd ask you to leave.