Nice and clean B&B, very well connected to public transports, main train stations and walking distance to top attractions such as Santa Maria Maggiore, Colosseum and San Giovanni in Laterano. Gianluca was very kind and hospitable. We stayed 3 nights in the Bali room, only problem is there was only one window facing the building's stairs, so it was a bit noisy and we could never air out the room.
All other rooms have normal windows, so next time I'd choose another room.