We stayed 5 days and we loved the apartment, it was stylish, specious and comfortable and also very quiet.
It's not a central location but we found the taxi stop just across the street and it took us only 10 euro and 10 min to get to the centre every morning , to get back we usually took a subway and then street car right to the place that was coming every 5 min. that worked well for us considering that the prices for the apartment in historical centre are much higher and we saved a lot staying 5 days in this area.
Fabrizio was very helpful and gave us lot's of local tips.
I would recommend this unit for families or groups.