This is such a unique space. Very cool atmosphere and great use of lighting to set a mood.
The bathroom was really great. Clean. Great shower with plenty of hot water. Very good products (bath soap/shampoo). The kitchen was so nice I wanted to cook just to use it.
Unfortunately, it was REALLY loud. I'm a sensitive/light sleeper so barely slept the three nights there, and when I did it was mostly stress dreams. My partner is a heavy sleeper and she faired well. We both liked the bed. The noise was just uncomfortable for her and unbearable for me. It stopped around 5am. I could have just had a bad three days there where it was particularly noisy, but can only speak from my experience.
Location is pretty good otherwise. I'm not familiar enough with Florence to speak expertly on this but, you're fairly close to attractions and Florence is plenty walkable.
The place is definitely well taken care of. Just be wary of noise if you're particularly light sleeper like me. Bring ear plugs.