Elisabetta is a very kind and communicative host and we enjoyed our stay at her AirBnB greatly.
We especially appreciated the location of the apartment - central enough to be close to the city center and the popular Trastevere district, but still with a quiet, local vibe. The metro is right around the corner (it's only 10-15 minutes total to the historical center of the city) and so is the center of Testaccio, which offers lots of cafés, a beautiful market, and lots of great restaurants.
The apartment itself was comfortable, clean, and had everything we needed for our stay. We would be happy to recommend this AirBnB.