I stayed for 3 nights at Luigi's apartment. I recommend it to anyone! Luigi was truly welcoming and helpful. I had a change in flight schedule, and he was completely understanding and helpful with making arrangements for early leaving. The apartment is very spacious, clean, and in a fantastic location! Both safe and convenient. It is 10-15 minute walk from Roma Termini, 15 minute walk to Colosseum, and very close to other sights. It is also 5 minute walk to Metro station, which you can take directly to the Vatican and other locations. I loved my stay and would recommend to anyone!