We had a fantastic stay at Serena's lovely apartment. It was even more beautiful than the photos. Large bedrooms, nice bathrooms, and lots of space for the 5 of us. Serena was one of the best hosts we've ever had. She helped arrange transportation to and from the airport for us, left milk and treats in the apartment when we arrived. Walking distance to Vatican and nearly all of the sights. AC in bedrooms is nice and cold. Apartment is on the 5th floor with an elevator. Can be a little warm in the living room/kitchen during the day as there is not air conditioning in there. The traffic outside of the bedrooms can be a bit loud at night, but we were so tired we slept through most of it. We had such a wonderful stay and can't wait to return. Thanks, Serena!