This place was perfect for our visit to Rome. We were able to walk to tours of the catacombs, coliseum, forum, to Trevi fountain, and the Tiber.
There are many excellent restaurants within a quick walk.
Roma Centrale is a less than 10 min cab ride, if you have other cities in your itinerary.
Only one warning: the shower is quite small; if you are a large person, you may not be able to use it.