The apartment was great and fit 3-4 people comfortably. Teresa's friend Ana was waiting for us and gave us a great rundown on the place. AC and heat units in each room was great. Very new and clean with a working lift in the building otherwise it's a lot of stairs :) ... Decent location close walking distance to Vatican museum entrance, 5 min walk to the metro. Teresa and Ana were very accommodating and went out of the way to help me with some things and were very responsive.