Me and my bf had a great time at Frank's house. He was very hospitable and gave all sorts of useful tip. The house is a 10 minute walk (if you know the way) from the main train station (Termini) which is great. Close by is also a metro (Vittorio Emmanuel) if you were stuck in the rain and did not fancy a walk home (like us). Beautiful apartment and I love that I can put my own stuff at the bathroom. I'd definitely recommend staying at Frank's beautiful house