We had spent 4 nights including Christmas at Giampaolo and Enrica's place. Even though Enrica was out of station, she had entrusted Madeleine with our check-in process and she handled it smoothly; also offering us tips to get around Rome. We had arrived much earlier than the check in but Enrica was kind enough in allowing us to keep our baggage at the facility, making it easier for us to explore the city until the actual checkin. The room was neat and clean with clear house rules provided to us which was easy for us to refer. Wifi connection was also quite good. Location was a bit away from the centre but the metro station and bus stops nearby made for easy daily commutes to the city centre. There are also really good cafes and supermarkets nearby that are budget friendly.
All in all, I would totally recommend Giampaolo and Enrica's to anyone travelling to Rome :)