The location of Beatrice's place is excellent. It is a short walk to the Vatican, with a convenient underground walkway that crosses the busy road bordering the south side of the Vatican. There are restaurants on the same block with the apartment and a taxi stand right across the street.
When we arrived, Valentina met us and she was friendly and helpful. The apartment was clean and ready for us. It is a just bedroom with a bathroom attached and there is a kitchenette available. We were out all day and just sleeping at the apartment--the bed is comfortable. Later we found that there was some trouble with the hot water in the shower that was not successfully resolved--we would get only one minute of hot water, despite the attempt to have it repaired.