Our arrival was easy and Guglielmo met us in front once I called him to let him know we had arrived.
This location, esp if you plan to see the Vatican is perfect. Other sites were walkable or less than 10 euro taxi ride away.
Guglielmo's apartment is perfection! Honestly we would live there. A very secluded feeling as it faces the courtyard and was super quiet. Tastefully furnished and perfectly clean.
We only stayed 1 night on a stop over before moving in to our next location in Positano.
If returning to Rome this would be our first choice in accommodation.