There is no sound protection from the city centre's noise, and the noisy mini-fridge going off every 10 minutes doesn't help. The bed for couples is tiny and so far, I've been trying to sleep for 2 hours with no success...
The access corridor to the rooms has a, I wish I was joking, a fake tree with an eerie red light for illumination that lights up every 10 seconds. The corridor itself is dimly-lit and feels just out of "The Shining".

Oh, also, they make you pay upfront just because you wouldn't if you saw your room beforehand. Take the tip I wish had been given to me. Run!