I stayed at Arianna's beautiful and elegant apartment for three days and was only too sad to leave the flat and Florence on my last day! The entire trip in Italy as a whole as very tiring and I made last minute changes to both check-in and check-out time :( Arianna was very gracious in accomodating such changes without any extra charge, and her father who greeted me and my company during the check-in was also very kind and helpful in showing us around. Definitely my very best airbnb so far and would love to revisit if I have an opportunity to go to Florence again. Very clean and had everything we need.
Only one thing that I would like to share/point out is the difficulty of getting a cab on a weekend. We were due to leave on Saturday to Venice, but we spent a good half an hour trying to hail/call a cap before hopping on a bus to the SMN station. Arianna did give us a number to the call taxi company, but most of the staff do not speak English and many of them simply chose to hang up after telling me to wait, or just said that there is no taxi available. I would recommend that it would be better to make more use of buses as the bus stop is right across the street than relying on cabs.