We stayed in this apartment for 3 days and really enjoyed it. It's in a central location-- quite near to the Trevi Fountain (and certainly walkable to other sites) as well as the Metro. The guidebook left for us in the apartment was super helpful and all of the non-touristy recommendations were spot on. The apartment itself was really nice and well-kept. The shower is a bit small, but everything else was perfect. Our host even arranged for a car service to take us to the airport very early in the morning. Overall, great apartment, great stay, we highly recommend.