Stayed for 8 nights with 2 adults and 3 kids in February 2023. Spacious and comfortable home with excellent location. Specifically: (1) it's walkable to many tourist interests, but is itself not a tourist location so things quiet down at night (it's very busy with people and traffic during the day because you are basically on Piazza Venezia), (2) a stones throw to Piazza Venezia, which is a big bus hub so you have very easy access to numerous bus lines, (3) there's a small Pam Local grocery store within one minute walk and a bigger Carrefour maybe 3 minutes walk, (4) there's a Bounce location for luggage storage in the tourist information center that is right outside the building, very convenient if you arrive before check in time, (5) apartment is located on what Americans would call the fifth floor (there's a very small elevator in the building), which reduces street traffic noise.
Note that there's some construction across the street, so you'll hear some noise in the day.