Great place to stay, Tsvetana is very welcoming and hospitable. We arrived into Madrid very late and she was willing to stay up and wait for us to arrive so she could greet us and welcome us to the apartment. Everything (the room/bathroom) is exactly as it appears on the Airbnb website. She even offered for us to use the kitchen and leave things in the refrigerator if we wanted. Very friendly and eager to get to know us. The only negative is that the neighborhood is pretty far from most other things in Madrid, but it is very close to a metro stop so you can get places easily and if you go into it knowing that it will take a while, it's not a problem.