We had a lovely stay in this studio! The room was super clean, wifi was speedy, and location was very convenient (right next to the Duomo and metro station). The in-unit washer was a nice bonus. Host was very communicative and check-in was easy!
We're not super sensitive to noise and didn't have too many issues, but note that if you're a light sleeper, the walls are pretty thin; you can hear talking from rooms nearby and the streets outside. Other than that, would highly recommend!