The apartment is exactly as described - clean, comfortable and in a perfect position (just a 5 minute walk from Roma Tiburtina, and also very close to the subway - a mere two stops from the Colosseum). Although we haven't met Antonio in person (we were greeted by Oksana, who was very kind to us), we were in constant contact with him and his replies were always very fast; he was also flexible with the check in and check out hours. The neighborhood is safe and lively (Piazza Bologna, which is nearby, is a hotspot for university students). Would definitely recommend to anyone who wants to spend time in Rome, for either fun or business.