Large, easy to find location very close to the Colosseum, Forum and Palatine Hill. Good jumping off point for a visit to see the history of Rome. Note that there isn’t air conditioning (that’s what you get with a historical building in the heart of Rome) and if you’re sensitive to the heat it did get warm, however it cooled at night with the windows open. My wife found it a little difficult to sleep on the days when the daytime temperature hit 40, but I was able to sleep through.
Enzo was a great host, full of information and suggestions and very accommodating.