The location and the host were both perfect! The check in process was very smooth. We were able to check in late. We walked from the train station and only got turned around at the very end. I messaged Andrea and he sent us his location pin in whatsApp and we walked right to him. Simple. If you want to be in the middle of the action, this is the place to be. Literally, steps from the Colosseum. The food and drink around the apartment is very touristy and expensive but, you have a great view.
Sadly, we were only there for two nights, one full day. It's difficult to pinpoint the distance to the sites because we got a 24 hour metro pass and just rode around the city, which was really cool.