Fabio was a very friendly and welcoming host. He picked us up from the airport himself (for a fee), and brought us up to the apartment and showed us around. He sent recommendations as well and was very responsive when we needed to be in touch.
The apartment was perfectly located and within walking distance to all the major sites of Central Rome. There was a fabulous bakery across the street called Forno Monteforte, and a grocery store across the piazza.
One thing to note: if you're a light sleeper bring earplugs. There were a few loud nights during our stay.