Alessandra and her partner replied my questions very quickly before my arrival. My husband and I were kindly received by Alessandra's partner who gave us a bottle of wine. They were also very nice allowing us to pick up our luggages after check out time.
The apartment is very well located - close to the main attractions of Florence - and near to a lot of restaurants, cafes and bars. The apartment is big enough to have 2 people, well equipped and clean. I recommend!