Massimo was great!...we were delayed and he was kind enough to wait for us without any problems, and it was just a smooth trip from there on. He let us know he was available for any issues we could have but the placed was so well maintained that we didn't have any.
The place is just as you see on the pictures, very clean and the kitchen is well equipped. The bathroom great and the hot water worked perfectly!. The BnB is located close enough from Roma Termini that you can walk there everyday and there is are really good pizza place around the corner. Also we had breakfast many times during our stay at a small cafe nearby as well. I know many reviews mentioned that there is a bar right under and you can hear the people there at night, and this can be true some days (not always), but by our experience when you are in Rome, you walk, you see and you eat so much that by the end of the day you're so tired that no sound will keep you awake, so it wasn't an issue at all, plus the sound wasn't that loud. The area felt safe and calm and the building is securely locked all the time. Don't really have anything bad to say...We had a great time!...Grazie Massimo!