Good hotel, good service, but we made the mistake and ordered their cheapest room... Got the worst room in the hole building (101). Window was straight into a wall so we never got any light in. Litterally NO light, so you never knew if it was night or day when you woke up.. :-p
But I think they are in a renovation process, so if you book one of the higher classes, I think you'll have better luck. :-)
Good and nice pool, but they do not serve any food except for a ham and cheese sandwitch. Costs 8 euro and consists only of bread and pickles for some reason... You may not bring your own water, which is something you will need during the day, so make sure to bring at least 20 euros to have enought money.. Each bottle costs around 5 euros... ;-)
Would stay here again if they offered actual food on the lunch menu at the pool, if not I would stay somewhere else. If you want a day or two to enjoy the pool because its to hot to go sightseeing, you end up waisting a lot of time by having to change clothes and go out to get food around mid-day/lunch time, and then come back and and chang again to enjoy the pool before going out again to explore Florenze.