I had a great stay at Mario's apartment. He offered a shuttle service, and was quick and easy to communicate with- I was a bit late showing up because of train delays but he sent me a ton of pictures for self-check-in and it was pretty easy. I only stayed one night but the apartment was very clean, there was a full shower (not something I've seen in Italy yet!) and the pizza across the street was really good! Great experience, would absolutely recommend it!