Great place to stay in Rome. We only spent 1 night, but it fit our needs perfectly. Beds were comfy, the place was renovated and clean, and it was beautifully decorated with nice little touches for comfort (like tea and sugar, and some water bottles, on arrival).
One thing I didn't notice but it didn't matter for our stay is that the is no living room/sitting room.
The only small caveat is the first bedroom is probably best for heavy sleepers. It can be noisy as there seems to be a hole in the wall, or else the wall is paper thin, behind the bathroom mirror leading to the outside hall.