We are going for 16 days and would like to go to Rome, Cinque Terre, Umbria and Naples. My sister in law said that we could go without booking anything and rely on the "Information offices" in each town to find accommodations. I'm very leery of that but the rest of my family thinks it would be an adventure. Is is possible to get accommodations in the beginning of June in these locations without booking in advance? Also are cancellation policies similar in Italy to hotels/B & B's in the US?
Thanks so much!