My friend and I stayed at Giada's in early July, 2012. We had a wonderful experience and really recommend the place both in terms of its location and in terms of hosts' attitude.
Our room was bright and spacious, recently renovated. We had our own bathroom with all the necessary amenities.
Giada and her brother Daniele were very helpful.
On our first meeting Giada gave us very useful hints on different dining & wining spots, all of which we enjoyed.
The location of the apartment is very comfortable, whether you want to walk to the city centre, or you wish to enjoy the ride to Siena (the SITA bus stop is located just 300 mt. along the street). Nearby there is a supermarket and plenty of bars.
So if you plan your trip to Florence, please, without any further delay book at Giada's! Giada and Daniele, thank you very much for ecerything!