I had a great stay at Gabriel's place. Communication was easy, and I was able to extend my stay by an extra night with little hassle. The location is second to none, and air conditioning was a life-saver in the Madrid summer! The apartment itself was very clean and well-equipped, with a good range of supplies for cooking and laundry. It felt comfortable and spacious, and as it faces an internal courtyard, it's very quiet too. I love how close it is to the metro and it has the benefit of being walking-distance to lots of Madrid attractions. When I next come to Madrid, I hope to stay here again!