The host was rude, the place has no natural light which makes it very hard to spend time in there. We couldn't sleep due to the uncomfortable bed, rock hard pillows and the hot weather. The bed is on the ceiling and the stairs that go to it are narrow and steep, they wobble so it seems dangerous. We banged our heads in the ceiling many times as it is very low and you can't stand on it so you have to crawl. We found an rotten sandwich inside the table's storage compartment. The toilet seat had marks and needs to be replaced. Also Madrid is famous for its hot weather there is NO AIR CONDITIONER! which makes the place feel like you are trapped inside an oven. There is a lack of access to fresh air and sunlight.