I would not suggest this place to those who are not used to dormitories and dark corners of Madrid. To enter the "private" rooms one must go trough a hallway where other people sleep in bunk beds. There are only 3 toilets and on the door of the room the hosts put your name, which on my opinion is dangerous for women. They demand a deposit if you want to keep the key of your room. After few minutes in this place I decided no to stay there for the night. The people I noticed in the bunk bed area seemed nice though and the host also was nice, she had to use google to convers in english, but we managed to understand each other.