We really enjoyed our stay Francesco's apartment. He met us on our first day and brought milk and bread. He then showed us round the apartment and talked us through a map of Rome and explained the metro system.
The apartment was in a good location, near Manzoni station which was only 2 stops from the main train station. We were also only a 15/20 minute walk from the Colosseum.
The apartment had everything we needed for our stay and was clean and tidy, I wouldn't hesitate to stay here again.