Lorenzo was very easy to work with as a host: he met us at the apartment, was easy to communicate with during the week, and cares about keeping the apartment nice.
The nightlife in the neighborhood is very lively, with revelers of all ages. I was worried about the noise at night but the apartment was quiet.
The tram nearby runs frequently and takes you to the heart of historic Rome.
We didn't cook a full meal in the kitchen but it had everything we needed for breakfast and preparing food for picnics and snacks for the day. There is a microwave for reheating leftovers.
It was too hot while we were there (end of June) to enjoy the rooftop terrace but it is spacious and inviting with nice plants.
Only one of the bedrooms upstairs has an air conditioner. The other has a box fan and got pretty hot the week we were there.
As others have noted there are three long flights of a spiral staircase to reach the apartment. At the end of a tiring day these were challenging.