Super super close to the colosseum (only 10-15 mins walk). Close to the metro so you can easily get around and very easy to walk to many attractions which are only 1-2km away. There is a local supermarket and restaurants for food. It is very quiet and away from the crowds and you can barely hear any traffic. There is also a lift!!!! (this was the first place we had stayed at with a lift and made life a bit easier for us with all our luggage). We unfortunately did have plumbing issues whilst we were there (the toilet broke) but we were quickly moved into alternate accommodation with minimal fuss. If you want to be close to everything without the crowds, then this is definitely a good place to stay. :)