Ana's has a very nice flat to stay at. It was very clean, near the metro, and many places to see. I did have trouble with the keys the first night since Ana couldn't be home when I arrived. It would be have been great if Ana could have been there when I checked in that evening to help me with the door. But she checked up on me to make sure everything was okay. Also, since my flight to leave Madrid was in the evening she let me keep my luggage in the flat after check out so that I could go around Madrid without my luggage. I would recommend her place!