Patrizia is a very attentive host, with timely communication.
Her apartment is very well situated (20 minutes walking from the furthest historic site you may want to visit) and being 100 meters from Piazza Navona, in a historic building, in a busy and lively part of the city, there are some things that come with the territory, but should be noted.
There is not much natural light since the ground floor has no windows, and the only exterior windows are in the main bedroom (the other bedroom has a window to a tiny interior patio) but the bottom half of the balcony is locked, so we didn't get much sunlight.
If you're not used to living in city centers, it is going to be noisy at night, but only in the main bedroom and despite of the double windows. There is a great dining place across the street, Mimi et Coco, but its terrace is noisy until around midnight (later on weekend nights) and you'll hear the trash collector in the early morning.
The beds were comfortable, and there were clean sheets, towels, and alternative pillows to choose from. It was a clean apartment, recently painted and nicely decorated, and the only problem was that the shower drain didn't get the water out quickly enough, and it accumulated a little bit, which I'm sure will get fixed soon. There was also a very well stocked first aid kit.
We checked in late, at around 21:00, and were met by Patrizia's son.