We were there with the class. In a room for 6. I a...

We were there with the class. In a room for 6. I also don't know what you thought of the bathroom / shower. Zero soundproofing, you don't actually need to close the door. When you go to the bathroom at night, everyone is there practically live.
The garbage or a part in the garbage, which was probably too big, was simply fished out of the garbage by the cleaning staff and placed on the floor. Bathroom and toilets rooms were never cleaned, the floor was really disgusting with the number of people, as it was an overcoming to go in with bare feet. Brushing your teeth doesn't work there, the space is seriously too small to lead your head to the sink. You either have to get a mug or take a water bottle. There was no soap in the toilet, which I really find under every drawer, because that is really no great effort and no toilet paper was refilled. Then stood there and had to ask other people.
My (but only mine) steel box had to be pulled out from under the bed with one finger, because there was only one grip , and it only had room for one finger. When closing you either need 10 minutes, break your fingers or let it pop so that you can still hear it until the train station.
Apart from this box under the bed there is not a single storage option, no shelf, table, chair etc, nothing. We had to distribute everything on the floor. At least a table or wall shelf would be good.
Otherwise relatively modern interior, bed linen is okay. The room door is super thick, so soundproof. There is a socket right by the bed, also upstairs. And a small light with 2 brightness levels. Breakfast was ok too.
We booked 3 nights there, it was okay, but nothing more would be possible.
So you can live with a small shower / toilet, but it should also be cleaned. She wasn't.
The garbage is all COMPLETELY taken / emptied and not that a large part is fished out and put down again.