I highly recommend Cristina's house. She is such a amazing host and her home is perfect. Everything was very clean and she had food (italian spaghetti, cookies, coke, etc...) waiting for us when we arrived. She is more than willing to make you stay as comfortable and convenient as possible. Also the house is located close to the bus station and train, good restaurants and market. If you are on you way to Roma I'd recommend stay in Cristina's home