We stayed at Sonja's place for 5 nights. Augusta was there to greet us for the check in. Her and her partner were very thorough since there's a lot of different keys to get in to the building/apartment. The building is very secure so that also gave us a peace of mind. We were eager to visit the vatican so the location was perfect for us. The metro station is just around the corner so to visit the other sights was very convienient. We had a great visit! Thank you so much :)