Giancarlo was very helpful during our stay. The apartment is amazing and perfect for 4. It had everything that we needed. The area was nice and safe and it was 30min walking to the centre. We just used the metro to go to the Vatican City. Very nice and cheap restaurant across the street recommended by Giancarlo (thank you!). The wifi was very slow but I reckon that no one is going to Rome to spend their time on internet.