Amazing location. We used Rick Steves free audio walking tour (by app and podcast) which starts right in Campo de Fiori and takes you by the Pantheon, several squares, Trevi fountain and the Spanish Steps. It was a great ontro. Our hosts recommended Forno, the shop on the corner of the square and we had great pizza there! The apartment is great for a family. Just FYI for other moms, European dryers are not like American dryers and we ended up hanging our clothes to dry on conveniently located rack and hangers.