Perfect location as it is very near to the train station and the bus station to the Airport. I walked to most of the places in the town and it is manageable (make sure you have a good pair of walking shoe).
Cristiana knows Florence very well as she grew up here. She gave me a map as soon as I reached the house and guides me through the places to go and tips on the places to eat. I love the morning chat with the couple during breakfast.
The room is spacious, the bed is huge and comfortable. Shared bathroom is small but clean. However, light sleeper might want to take note that the window of the room (the one which I stayed) facing to the street, you can hear people talking and the traffic from downstairs even after midnight. But the neighbourhood is safe even I walked alone at night after sightseeing.