Me and my friend stayed in room 5 which is on the higher floor.
The room looks a little bit bigger in the pictures but it's very clean and cozy.
However, the bed is quite small.
The kitchen is very quiet (as the rest of the building) and you will find almost everything you need in order to cook. The fridge in the room is very helpful.
The only thing that was difficult was carrying our heavy luggages to the room because of the small stairs (no elevator).
Windows did not open (this is the only negative aspect).