I have little to add to the other laudatory reviews. Anna Maria is an exceptional host. She is welcoming, speaks excellent English, and has great recommendations for restaurants, transportation, and neighborhood shops. The location is close to the lively heart of Trastevere but on a quiet street. The beds are comfortable, the bathroom and shower are clean with hot water, and the apartment has most everything you need. The only drawback is that the kitchen is very small, but it's fine for breakfast and light cooking. The location and especially Anna Maria make this a highly recommended place to stay.