We stayed a month in Alessandro's apartment. The area is great, with lots of restaurants, bars, and proximity to public transport. The apartment is very spacious, and as comfortable as it looks in the pictures. Arranging check-in was easy, as was the self-checkout. Alessandro was responsive during our stay, notably providing us with the neighbor's wifi when we indicated that reception was not great in the downstairs rooms.
There are a few things to note, which were not an issue for us, but might be for other guests. Mainly, the apartment does not get a lot of daylight, and can get pretty damp (our stay was in November). There are dehumidifiers in the downstairs rooms which help a bit with that aspect. Also, internet is OK is the living room (probably good enough to work from the apartment), but wifi reception is pretty bad to nonexistent in the bedrooms.