Although I didn't meet Massimiliano since his father welcomed us, he responded quickly to our messages. His place is very clean and well located in a fine neighbourhood within walking distance from the Vatican. The interior lobby is quite elegant and spacious, as well as the balcony giving on the interior garden. The wifi worked well. I'd like to mention that the 2nd bedroom had only one bed and not the bunk beds in the photos. I didn't mind because we were 3, so we didn't need a fourth bed, but he should update the photo. Unless, of course, we were given a different similar apartment. Some other minor point as well: There was a desk, but no chair. Only the beds to sit on. The air-conditioning worked but turned off automatically when we left the apartment as did the electricity, it seems. One needs to activate the light switches in the apartment using a magnetic key card.
I'd never seen that conservation measure. As well, I understand there is no kitchenette, so there were no utensils but there was not a glass to drink from, not even in the bathroom... bring your own! Kevin