Paolo greeted us at the flat and was extremely helpful with some local history and recommendations. Very simpatico! He was also flexible about our arrival -- hard to nail down because of traffic conditions and location of rental car drop-off. Much appreciated!
The flat is wonderfully spacious, centrally located, and clean. You'll need to walk to get to the Metro, but as a tourist, you're close-by to lots of sites and principal roads that have bus service.