The Appartement is well located: Close to the Vatican (10 minutes Walking distance) and close to the Metro Station. There is also a bus Station right in front of the house (lines 913 and 990) which is very conventient for getting to the City centre.
There is a big Supermarket about two minutes away from the Appartement and some smaller Shops/bakeries around.
The communication with Lorenzo was super-easy and very efficient, Lorenzo even booked a taxi which picked us up from the Airport.
I can for sure recommend the Appartement!