We had a lovely stay with Anna and Mass. The room is gorgeous, very spacious and comfortable. They gave us breakfast each morning on a tray to our door, and were always available to offer us tips and insider knowledge on what to see and do.
The location is a couple stops on the metro from the central Termini station, which makes it perfect for sightseeing and getting about town. There is also a gelataria which has possibly the best gelato right by the metro exit!