I had to pay 20€ for the late checkin although I had the possibility to check in myself (key in a box with a number lock at the window) => 20€ pay although I ve checked in myself, I thought this was a joke... Then the door was incorrectly indicated (right instead of left) so I scared my neighbors during at night when I tried to open the door with my key.
After the landlord knew that I would arrive later => the next day (9 a.m.) I was knocked out of my bed by the cleaning force and he wanted that I must give him the filled-in paper + pay the 40€ cleaning fee right now!! It was agreed that I leave the cleaning fee on the table at the check out with the key and not that someone knocked me out in spite of late checkin and stress in the morning!!!
Came to the fact that in the bathroom a former door was just closed and down the gap but was left open so that you could hear everything, every breath from the neighbors and they could also hear everything from the bathroom...