I go there regularly because I have no other choice, and I've had several items of clothing (sweaters, t-shirts, etc.) stained. Unfortunately, they're beyond repair! Big, dark, greasy-looking stains. I always check the machine for dirt before putting my laundry in, but nothing is visible to the naked eye on the drum. I've tried several techniques to remove the stains, but none have worked; I've had to throw away clothes, sometimes even brand new ones! It makes you wonder if the machines are regularly maintained? Because they must be clogged up inside. If I had another option, I'd go somewhere else. Furthermore, I advise against putting your white clothes in there (even separated from colors). You can't choose your own detergent, and the clothes come out gray. I'm disgusted; I've ruined several white or light-colored items this year.
Edit: The laundromat next door is always closed when I go to the laundromat.