Marcella's apartment in a great location. It's near Piazza Navona, and within 15-20 minutes from most of the sights you would want to visit in Rome. And she's thought of everything to make our stay comfortable, with the bathroom stocked with amenities that you typically find in hotels.
Marcella responds very quickly to my requests and questions. And she waited for us so patiently for us to arrive, even though we were held up by almost an hour.
We got a pretty good workout carrying our luggages up 3 flights of stairs. But that was just what we needed after feasting on great Italian food for the past 12 days. :)
Highly recommend staying at Marcella's home.