Enrico was a great host and the apartment was very nice and a great size for two or three people. We only stayed a few days so we did not cook but almost everything needed to do so was included. It's also in a perfect location and only a few minutes walk to the train station.
I had already been to Florence in August so I was aware how hot it gets but I didn't know the apartment was on the last floor with no window in the bedroom (other than one on the ceiling which does not open) so there's not much ventilation. There is a small AC unit in the kitchen but it isn't strong enough to cool the apartment or reach the bedroom in the August heat.
Overall I recommend staying here just be aware that the apartment is on the last floor and not ideal to stay in the summer.