This accommodation must be in one of the best locations in Florence. You are so central and everything is within walking distance and right on your doorstep.
The air conditioning was good, we stayed mid May and although it was very warm outside the apartment was cool and we only needed to use it occasionally.
The apartment is very spacious, with a very big bedroom. We ate and drank out and mainly just slept there so not much more to add.
The only frustration was the WiFi not working throughout the stay despite us reporting it regularly. How much that was in the control of the owners or the service provider we do not know.
We would definitely recommend it.