We had a nice stay in Madrid! We were being welcomed by the roommate and he was very friendly. When we arrived, they were cleaning the room, so our room was very clean! It was a very good bed, but small for 2 friends. There was also a lot of noise from the outside, because the appartment is located in the centre (which was very nice). In the morning there was also a lot of noise from the inside (bathroom). Our room couldn't be locked, but we trusted the other roommates :)! Price/quality ratio, it was a nice room and stay in Madrid!