I got a bed last minute in a 4-bed bedroom.
The check-in was easy, my roommates really nice and the bed was quite comfortable.
Though it is really a big hostel in the middle of the city, it wasn't to loud in the night so I could sleep well.
You should bring a lock so you can lock up your stuff under the bed.
If youre sharing youre room with others, you should be aware that one can hear everything through the door of the bathroom, which is integrated in the bedroom.