We couldn't have asked for a better host for our stay in Rome! Anna Maria was very responsive, welcoming, and accommodating. Her apartment was a tight fit for four people, but doable, and was as pictured. The windows face out into the courtyard so it is peaceful and quiet. The apartment complex is located off a somewhat busy street so be careful when crossing. Trastevere is a charming neighborhood with a lot of places to eat within 10 minutes' walk.
When we arrived, Anna Maria gave a tour of the apartment and explained about the light switches, keys, appliances, etc. Snacks were waiting for us in the refrigerator which was very kind! The kitchen is quite small so I would not plan to do a lot of cooking. Although we had some trouble with the hot water our first nights (as we had four people), this was easily solved.
Anna Maria was extremely helpful during our stay, providing information about things to do, public transport, using the trains, and where to get a SIM card. She also arranged a taxi for our departure, allowed us to store our bags after check out, and even helped take our luggage to the taxi. I definitely recommend staying with Anna Maria - she is a wonderful host!