Roberta was a great host. She explained how to get to her place and also how to go around, public transportation, attractions, etc. She kindly prepared us breakfast on the first day, and told us we could use all kitchen and amenities.
I spent 5 days in Rome with my mother and we both were satisfied with our stay and host!
The room is very cosy, well organized and clean!
The flat is located 10m away from a bus stop that is 6 stops away from Termini (main train station, which is also connected to Metro lines and several buses). The Coliseum is about 20-25min walking from the flat.