It's a very clean home, cozy and just right for a home base while you are exploring Rome. Bed is fine, but may be a bit tough for someone with back problems. AC worked awesome.
Convenient buses to the Vatican, and about a 15 Euro taxi ride to Travastere. Apparently there are lots of places to eat around the home, but we didn't visit them. A nice quiet area.
Mariastella and her daughter are so charming and warm - we felt we could ask them anything. They shared lots of local tips.