My husband and two teenagers from Canada visited Florence for 5 days in July.
The apartment was compact but really good. There was one bedroom where my husband and son slept and our daughter slept on the pull out sofa bed in the living room. The apartment was very modern and had been completely redone. It was very nice inside. The shower was amazing. Even though it was extremely hot outside, the AC worked great (two separate units). There was no oven. There was internet, but the wifi was pretty slow and cut in and out sometimes.
The house is within a 15-25 min walk of all the major attractions - a great spot for tourists. They walked everywhere.
The apartment door was right beside a nice restaurant and led into a very authentic street - it was very picturesque.
The host was very good and checked in on us during the trip (through the app) and even got us a cab on our last day.
This was a great house and they would stay there again.