Great location by the Pantheon and Piazza Navona. Giolitti's gelato is right next door and is excellent and apparently the first gelato place in Rome. We walked to the Vatican, Trastevere, the Colosseum and it wasn't difficult. If you want to take public transport it will take you just as long as it would be to just walk.
We couldn't figure out how to use all the dials on the Jacuzzi. The place could use some written instructions. It was nice to use either way.
There is only one tiny garbage can for the whole place.
Otherwise, excellent--very clean place.