This place was great, easily fitted all 6 of us, had a nice kitchen and lage living room, and a small garden which was perfect to sit and have a drink or dinner at the table. Every thing was beautiful and clean, and plenty of towels, bedding, etc. Even some fresh fruit!
When we were there in June it was really hot, but the house is nice and cool, especially the bedrooms (its partially half basement, partially ground floor).
Giovanni and his wife were very friendly and super helpful. Great hosts. Giovanni speaks fluent English and was so kind to call a taxi for us, as our attempt at Italian didnt work very well!
The location was great, as we had a wedding nearby and spend quite some time up the hill in Fiesole. The bus 7 to Florence (and Fiesole) runs often (till midnight, 1E20). We also took taxis to get to and from Florence (~15-20E), but they can be difficult to find (you have to call, no flagging on the street). There is also a small village at 15 min walk with a restaurant, some groceries, icecreamshop. An airport taxi was 25 min and 20E.