Listen, this is a cheap room of Langstrassen. It's close to the train station, but things are loud, there's lots of restaurants around, and this is a remote access situation.
I don't want to leave this place a bad review, but there was one thin sheet on the bed that I could SEE mattress stains through - I know I shouldn't have looked but I needed to make sure I didn't see any pests. I did NOT see any bugs, but that mattress was disgusting, filled with stains, had tears, was dirty, and cigarette burns. The box spring also had plenty of stains and literal crumbs between the mattress and box spring - a really gross thing to have to sleep on.
Add to this that that the hot water kettle can't fit any plug in the room, and the dust bunnies and food crumbs, stains on the walls and ceiling... I'd avoid it.