Serena's sister greeted us on arrival. She was very nice and helpful. We were provided with a list of restaurants nearby and the one we went to was really nice. It is very well located next to the Vatican. We actually went to St Peters Square every evening when walking back to the apartment which was really nice. Please note that other rooms might be rented out to other guests and the bathroom is outside the room. The shower was bit weak and could be very temperamental (temperature varied a bit). Breakfast was also a bit disappointing so we actually went to get coffee and pastry outside on the last day. But the area felt very safe. There was a main gate, and then the door to the building, and then the apartment door. Wi-fi also didn't work which was a shame.