Prices lower if you stand, higher at a table. Do make sure when obtaining rate quotes that you understand whether the price is per person or per room . If unfamiliar with hotel terminology you may find our Hotel Terms page helpful. They'll be able to help you locate alternative accommodations. We still feel safer there than NYC, but there are some areas where one might not feel comfortable after dark, as for example to the south and east of the main train station, Termini.
European hotels use less space, recycle more, and use less energy.
Who is to say whether European or American hotels are 'better'. They're different, and must be judged on different scales. Net, you may have to adjust your sights when traveling in Europe, certainly in Rome. To be repetitive, though, different doesn't mean worse. You'll likely find much you prefer, as we certainly do.