My two daughters and a niece (ages 18, 19 and 20) stayed in the apartment for 4 weeks while they were studying Italian at the nearby Instituto Michelangelo.
The Host:
Firstly, I would like to say that Annalisa was a wonderful host! She was very responsive whenever I had questions and was a pleasure to deal with. She was so accommodating and helpful, so much so, that she even offered to pick up my daughters at the airport and drive them home and cook them lunch before taking the apartment. On another occasion, during their stay, she invited the girls over for dinner. This was the first time my daughters were away from home alone on holiday/study yet I was always comforted with the fact that Annalisa was there in case there were any issues. My daughters did contact her on a couple of occasions and she would always respond immediately.
The Apartment - Pros:
Great location, central to everything.
Grocery store just down the street and a market nearby.
Air Conditioning worked great (temperature hovered around 40 C their whole stay yet apartment stayed cool).
My daughters felt safe in the apartment, there is a gate before the main door, and it is located in a good part of town.
WiFi was good.
Good size apartment for 3 people (would have been a bit tight for 4 people).
The Apartment - Cons:
Street noise from cars and vespas penetrated the apartment (probably a result of being on the ground floor).
Bathroom is small.
Appliances (washing machine and refrigerator) were ok, not great.
Overall, I would highly recommend Annalisa and her apartment. She was a pleasure to deal with.