1) Host
Lorenzo was very easy to communicate with as he replied me back quickly and his map and other local info was also useful. When we arrived at his place, he warmly welcomed us & let us know basic info in a clear way.

2) Room condition
I heard that some of airbnb places are different from pictures shown. but his place was totally same as it is shown on website! Yes, it was spacious and clean !!!! bedding was clean enough. (FYI-it's sofa bed / but comfortable) floor, kitchen, bathroom, closet and other furniture are all well-maintained. In the kitchen, cups, knives, oil, salt, coffee, coffee pot, pans, kitchen paper are prepared. In the bathroom, hair dryer & crisp towels are prepared.

3) Accessibility
It takes 20 minutes to center of Firenze. (Station, Uffizi, Duomo) So, it was very nice place to stay. In the center, lots of hotels are there but neighborhood seemed unfavorable. If you are exhausted, take the bus No.12 or 13 (he's going to give you the map), which goes till Piazzale Michelangelo thru center.

4) Neighborhood
Sometimes, hotel with nice rooms has noisy and filthy neighborhood. Residents lived in this area, so it was safe and quiet at night. Also, it was a good experience that not only tourist spot, but also Firenze residents' complex.