I had a comfortable stay at Anna's place. It was clean and sufficiently equipped. The contact with Anna was always warm. One night she surprised me with an home made apple pie; I felt really welcomed!
The wifi was not always reliable; because I had little strict deadlines in my correspondence most of the time I could wait for a connection.
The neighbourhood is very quiet and the distance to the centre was easy to bridge by a walk through a nice park. Altogether I can surely recommend this place to people who want to visit Florence, but who also enjoy the quietness of an appartment and garden after hours in the crowded centre.