We're a family of 5 (kids ages 19, 17 and 13) that spent five nights in Ginevra's place. This was easily one of our best AirBNB experiences. Ginevra was a great host - in regular contact before the visit, calling before our arrival, and waiting for us when we got there. She was extremely flexible on both arrival and departure times, which reflected the travel plans of other guests.
The apartment itself is terrific. Up several flights of stairs reveals a real gem: comfortable rooms, two clean bathrooms, washer/dryer, fast Internet and a decent kitchen. There is a nice terrace that is quiet and relaxing. The apartment is surprisingly quiet given its location with no noise from the neighbourhood.
The location is probably its best feature. Walk down the stairs and you're immediately in the midst of everything in historic Rome. We walked everywhere. The Pantheon (and some great morning coffee) is 2 minutes away and just about everything else in the historic areas are within 10-15 minute walks. With tons of restaurants, shops and other historic sites, the location can't be beat.