we stayed in Firenze for 3 days, and really enjoyed this apartment. it is located right in the middle of the city, which is really small, so we went upstairs from time to time to rest and freshen up! the kitchen has everything, there's always hot water for long showers, and even when it's hot outside, the apartment is always cool.
we got there very easily, with a taxi, and got the key from the 1st floor neighbor, so it was very comfortable.
we are early wakers, but this city is not, so the night is a bit loud - people running down the streets - but I guess it's all over the city.
it is a great place, we had a good time there :)