Great place, the photos are pretty accurate. The apartment has everything you need for a good vacation in Rome: a kitchen (with a huge ref), a comfortable bed, and really fast internet!
It's close to the Vatican (15 mins on foot) and the metro. There are restaurants, bars, groceries a couple of blocks away.
Sabrina herself was a great host. She quickly responded to messages, was very accomodating, met us when we arrived, gave us quick tour of the place and answered all the questions we had.
Definitely recommend the place!