Me and my boyfriend stayed in Elena's place and loved every moment. Elena was available and friendly and helped us to find the place even though it was late. She and left a book full of recommendations of things to do while we are in Madrid. The location is perfect! We walked everywhere and we didn't use the metro (even though it is close) or the taxi even once. I recommend to stay there very much! We fell in love with Madrid and part of that was Thanks to Elena and her place.