Enzo is incredibly nice, and was a wonderful host! He helped us with things to see in the city ad around it, and ordered us a taxi for our departure. Breakfast was always on time, and the place was clean.
The apartment is located in the old part of the city, in the middle of a market, and is close to a lot of sights and restaurants.
However, as it is in that part of the city, there is no public transport directly to it.
So you either go by foot or taxi, or take the metro to Dante station and walk from there.
Also, the building does not have an elevator, and the apartment is on the third floor.