Barbara's place is almost perfect in every aspect. It's clean, and in great location. I especially loved the location, because it is kind of hip place has so many good restaurants, and local shops, and not very far from Termini station, 10-15 mins far, and really close to the Colosseum. The area was also really quiet too.
Check-in and out was really easy, never got to see Barbara in person, but her sister helped us for check in, and her parents in law for check out. Actually it seemed like her parents in law lives right next door, which was helpful and relieving.
The few cons of this place are squeaky bed, shower with too low water pressure, and the locks on the door were really hard to open.
Even though with the cons, this place has so many pros that I definitely recommend for the ones who want to stay somewhere quiet but still close to the main station and few touristy spots.