The place is located in Roman district called Garbatella, just takes 25 minutes by bus to get most of historical places. Carlo is fantastic person, really accommodating. I felt more like invited to his home, not a house. Carlo is helpful, speaks good English and will try to you better if yiu want. The room is spacious, clean, has foldable bed which quite comfy. The only issue I can think about that for some people can be problematic is that place is close to railway. It really depends how deep your sleep is. Overall my stay in Rome was great.