Great apartment, great location and awesome landlord.
The apartment is located right next the Vatican. We like to walk, so it's also located in a comfy walking distance to the most of the sights of Rome.
Guglielmo was very kind. He's an easygoing people who answered all our questions and gave us all the tips required.
Need to mention the restaurant located few meters away from the apartment, "Ristochicco". That's authentic Italian food with very high quality.
Apartment and host 100% recommendable!!