the location of the b&b is very convenient, it's 10 minutes walking from Termini station(the airport busses stop all here) and we reached the Colosseum in about 30 minutes walking. there are also nice restaurants and bars around.the self check in helped us cause we arrived pretty late, the room is big and clean with all you need. we didn't use the kitchen but it was very nice. we didn't see the owner but he answered to all my questions by mail. the place is quiet and the price good. thanks for everything :)