We really enjoyed our stay at Claudias place! Our Check-In time was quite unpredictable due to the circumstances surrounding our travel, but Claudia handled it very well, and thanks to modern technology we were able to update each other frequently.
The apartment itself looks just like it does on the pictures, and is very clean. The sleeper sofa is right next to the bathroom, and kitchen, so if you're traveling with more than 3 people I'd probably take some earplugs for the one that's going to sleep on it. Other than that the location is very quiet, and quite convenient.
There is also a supermarket right in front of the apartment complex. I can definitely recomment Claudias place, and would stay there again should I ever make it back to Rome!