We had room 5A, which is 3 beds in a very small, very dark room. The window cannot be properly opened, meaning it can be very warm as well. There is a fan, but it only has one speed - extreme.
the door to the room could be easily kicked in, if someone wanted to. It does not close tightly, so it can also be very loud if people are in the hallway.
the kitchen, bathroom and general airbnb was clean and nice. Location is excellent and communication with the renter was very good. there's even a 20% discount at the bar downstairs.
if you are looking for a cheap bed to sleep in, and literally nothing else, this is good for the price.