Great place at a reasonable price if planning to holiday in Rome! The location is great as it is very close to a metro station and a decent walking distance from some tourist attractions such as the colosseum (Touring Rome requires quite a bit of walking anyway!).
Sergio was great, he provided us with good information. The accommodation itself is pretty amazing, private bathroom, clean, spacious and our beds were laid for us each day.
More importantly, we felt safe staying here which just added to the wonderfulness of Sergio's home.
Also, there are a couple good restaurants in the area to eat at (Le Caveau does great pizza!) and there is also a wonderful gelato place nearby. All in all, a wonderful experience.