My husband and I stayed at their place for three nights at the end of June 2015. The room and bathroom were very clean and well kept, and the location was quite convenient (around 15 minutes walking to the old center). Upon arrival, Daniele provided us with a map and detailed all the interesting spots to visit, along with some great suggestions for places to eat (coffee, gelato, Florence steak, etc)
We also booked a tour with them to the wineries and small towns around Tuscany. Daniele was extremely patient (we walked slowly, asked lots of questions and wanted to stop often to take photos of the amazing countryside) and informative (the history of the places, interesting anecdotes, fun facts, etc).
We are very grateful for their warm hospitality and would definitely want to stay with them again when we come back to visit this beautiful city. Highly recommended.