I stayed here with my family recently.
The hotel was a bit tricky to find by car and can easily be missed being slightly hidden, tucked in the corner of a junction but it is well worth the effort.
The exterior of the hotel is lovely and in front of the hotel there is a lovely garden. It really makes you feel like you are in the countryside rather than a big bustling city.
The rooms were pleasant enough. Was quite happy with room and facilities.
The only thing I would say that was a bit disappointing was the breakfast. It costs 8 euros but is quite basic and I felt that there should have been more to eat and a larger variety of things to eat. I didn't really go away feeling I had eaten much for breakfast.
Apart from this, I thought the hotel was quite delightful and the location excellent, especially if you want to be near the centre but not so close that you will be stressed by all the traffic, people and hassle (and smell of sewage which was extremely pungent in the centre of Florence during our visit).
This hotel will make you feel more relaxed.