Marta was very helpful with arranging transportation to and from the airport. When we arrived her husband was ill, so she had a friend meet us and let us in her place. Marta's amazing home is down a small cul-de-sac in the heart of Trastevere (and is uncannily peaceful for being in such a lively neighborhood). When our cab pulled up to her narrow street, her friend was waiting for us to make sure we found it. We felt welcomed and taken care of!