This was an authentically Italian stay in a nice big, old apartment with traditional fixtures and fittings. It felt very much like you were enjoying the Italian way of life.
My room was huge, and nicely decorated. I stayed for a month. Anne, the resident Italian "nonna" was very nice. I was shy at first and she was generous. After a week she did do a couple of intrusive things but I wrote it off as part of an authentic experience. After a couple of weeks she became more frosty and I never really understood why, but we parted on good terms.
If you want authentic Italy this is a good place to stay.