"No wash, no dry". That's posted above their dryers. I came earlier in the day and spent $20 doing a few loads of laundry. I came back later at 9:45 with a few more loads just to dry, but the guy stopped me at the door and said they were closed. I said that I thought they were open until 11? He said last load in has to be by 9:30. I said I only need half an hour to dry some clothes real quick. He pointed to the sign and said I can't use their dryers unless I washed my clothes there first.
If they don't want my business, that's fine. The laundromat on Arville and Flamingo is open 24 hours and don't have a "No wash, no dry" sign.
Also, this place has their dryers set on "warm", which is their lowest setting, by default. I wasted my first dry cycle on all of my clothes, wondering why everything was still wet. The default setting on the place on Arville is set to their maximum "high" setting. They're not trying to rip you off.