Less than an hour's walk from both the Vatican and the Colosseum. Convenient 24-hour entrance (smart lock). A surprisingly large apartment (suitable also for 6 adults - the kitchen and living room were separate, so You can have 3 private rooms for sleeping). Two separate bathrooms added comfort. Very warm, but You can adjust the temperature yourself (we took it lower than it was originally). There were some signs of wear (broken bathroom door, the screws of the old wall lamp in the wall), but otherwise in good condition. Very helpful and quick response staff.