Pina (and her family aswell) is such a wonderful and friendly host! We got picked up at the airport and when we arrived at the appartment she gave a lot of information about the appartment and a few tips about Rome.
The stay was very comfortable; the house is very clean, well equiped and in a very lovely neighbourhood, only 3 min walk away from the Metro. You are in the city centre in 10-15 min, and have the comfort of a real house and a quiet neigboorhood. After just a few days it feels like home.
Pina also gave a lot of wonderful tips about what not to miss in Rome and gave us a tour of the Pantheon.
I would definately recommend her! Or, of course, come back one day ;)