We stayed at Cinzias apartment for a couple of nights while visiting Rome. Cinzia is a great host, who picked us up at the station and drove us to the apartment. Although we were too early, we could store our luggage there while waiting for the apartment to be ready.
The apartment was a bit less central than I hoped (I guess I don't know Rome that well), but we could easily reach all sights by Tram. The apartment itself is really nice and more spacious than expected and it has everything needed, including a Nespresso machine and air conditioning. I can only recommend staying there if you want to have a more quiet surrounding!