Naden is an excellent host and gave us great advice for a short walking tour of Rome in the time we had. We did get lost walking to his place from the train station, but that was only because Google Maps at first led us astray. You can recognize his door from the photo, but it's not obvious which button to press to call him, so it would be best to arrange beforehand for him to let you in. His place is very clean, and we liked the breakfast and coffee. The location is very convenient, walking distance from Termini and the Coliseum. Overall a great value.