We stayed for 4 nights. The apartment was awesome and so close to the Duomo, Uffizi, and Accademia. It was amazing walking out into the courtyard and seeing the impressive dome of the Santa Maria del Fiore. Our daughter was staying the semester in Florence and was only a 10 minute walk from there. The bathroom shower was awesome after a day of sightseeing. We were there in the cold and the heat worked very well. Bed was comfortable. The kitchen had enough of everything, but we didn't have a need to cook. Internet speeds were fast. A very secure building with multiple doors to pass through to get into the courtyard, building, and apartment.
There was no shortage of great food and gelato. Some great places to eat: Simbiosi for pizza, SandwiChic for really great focaccia sandwiches, Yellow Bar - we had the best ravioli and gnocchi.
We walked everywhere. We walked from the Santa Maria Novella train station to the apartment. Dragging luggage on those sidewalks and street is challenging, but certainly manageable if you don't mind walking.
Thanks for a great place to stay! We would definitely stay there again.