We enjoyed our 5 day stay in Alessandra and Stefano's apartment!
Stefano handled most of the communication, and prior to check in he sent us videos of how to get into the building, the apartment, and sent a video of the apartment as well so we knew exactly what to expect, which make check-in so easy.
He also was incredibly communicative and helpful, with great response times. He even sent us a list of his favorite places to go in town and we definitely went to a few spots :)
The apartment is in an incredible location, with the Duomo just outside the windows. As long as you understand that you'll hear some bells during the morning/day as your location is right next door, you'll be good to go. We were anywhere within the fun streets of Florence in just minutes and we really couldn't have asked for a better location.
The apartment is spacious and thoughtfully put together. Any time we had questions or feedback, we sent directly to Stefano and he was super helpful and receptive.
Would definitely stay here again!