We had a great time at Alessandra's place. We didn't meet her but her friend Naomi welcomed us with great pleasure. She explained well about the flat and the city to help us get going. The apartment was clean and beautiful, located 10 mins from Vatican city so it's quite central. Communication with Alessandra was excellent, she helped us book taxi to and from airport and was very helpful and concerned during our stay. She is definitely a Super host. I recommend her!