My adult daughter and I spent a week at Paola’s apartment. It is a lovely apartment with especially large bedrooms with lots of light. The beds were comfortable and it was very clean. Communication with Paola was great. When the building changed the lock on the front door to the building, she was at the apartment with the new keys (from the mailbox), in very short order.
The location is also very good. It’s far enough out of the main tourist track to be quiet and feel like a real neighborhood. With Tram 8 virtually across the street, it’s very easy to be in ‘tourist central’ quickly and easily. This is definitely a good choice when visiting Rome.