We enjoyed our stay at Antonella's place. It was very convenient to the train/bus station, which was also the metro station (although there are closer metro stops to her place) and "hop on, hop off bus" stop. It was easy to get around Rome, once we figured all of that out. Her place is comfortable, air-conditioned (we were there in a heat wave, so this was a plus!), and she resides next door, so she was very accessible and responded quickly to questions. There are plenty of neighborhood restaurants close by, and a grocery store on the corner, so very convenient!