The apartment of Tina and Diego has the perfect location. Everything can be reached by a few minutes walk. The room is very spacious and the kitchen is well equipped. Three rooms are rented and there is only one bathroom. It was a challenge sometimes.
You don't have to worry about smalltalks. Everybody stayed in the room until the other one(s) finished in the kitchen and in the bathroom. Nobody felt the need to get in contact with another.
Tina and Diego are very kind hosts. They had some restaurant recommendations and even asked proactively how my stay was and if they could do something to improve it. I highly recommend staying here. I'll come back next time I'm in Florence again.