Erica did a wonderful job explaining how to get to the B&B from the train station. She waited for us, even though we arrived late via taxi and even haggled the driver for overcharging us. She is very warm and welcoming, and the room was wonderful. It is a very interesting area of Rome, a bit removed from the tourist attractions, but everything is easily accessible via the trams (14 & 5), a short walk away from the apartment. I will definitely stay here again when I return to Rome.