Clear instructions by Riccardo to his apartment, and we found the place with relative ease. It's about 35-40mins from Rome Termini. The apartment itself was really nice and spacious. Great breakfast provided by Riccardo's mum. She provided us with a bottle of water at the end of the day too (although you can just fill it up from the drinking fountain on the way home). Tram to Piazza Venezia in town took us about 20mins. Only thing was mosquitoes at night (so bring insect repellant).