This location is tough to beat in rome. Centered between Castello St Angelo and the Vatican, it's walking distance to most of the sights of Rome. Working elevator helps to get your bags up, fully functional kitchen (with free coffee and alcohol as well) and (very important in Roman summers) great Air Conditioning make this an ideal apartment for a couple to stay. Borgo Pio is also a working residential neighborhood, meaning its not just all tourist trap restaurants, etc. Finally, Guglielmo was very responsive to our communications, often within seconds. Recommended.