This place is absolutely at the heart of the Vatican, which i call the gateway to Rome / Vatican City for anyone who's coming for the first time to Rome. Access to Ottaviano Metro line A (5 mins walk), Carrefour supermarket (3 min walk), restaurants, pizzeria, cafes, breakfast joints, Gelato delicacies all of them literally at your doorstep for anyone to experience. And the best part of the host Tulio is his warmth and the way he treats his guests more as friends. So this in my opinion makes him the perfect host. Keep up the good work Tullio and see you soon.