The laundrette in Wuppertal is modern, bright and clean. Crucially it is not too full of people. And most people seem relatively sane. I leave my clothes, go to shop for pens at the Euro shop, and then buy beer and fruit at the Netto supermarket. After that my clothes just need to be dried and I read my book. Sometimes I help people use the machines.
There is an interesting article on the BBC about laundrettes. For a while I used a laundrette in Liverpool. I really hated it because some of the people washing their clothes were crazy. Also lots of weird people seemed to wash large dusty curtains. Of course I would have been happy to use any of the laundrettes mentioned in the BBC article. I like the idea of checking my email, while my clothes dry. The BBc seem to have forgotten about the great film from the 80s: "my beautiful Laundrette.
In kentucky there was a Laundrette in a bar. I never went in. I didn't like getting carded to just wash my clothes. .