Diana's place was amazing! It was very cozy having a private room and the roof all to myself, and Diana and her family were so warm and welcoming to me. She even made me tea when I was sick and helped me practice my Spanish...very, very patiently :)
It is in an ideal location in Mexico City, within a few minutes of all the restaurants and bars in Condesa and Roma and a short walk to Polanco and the historic center. It's a beautiful, central neighborhood that I would recommend every time for visitors to Mexico City.
Highly recommended!