Hotels are one of the top dangers facing credit card users. Studies show that 38 percent of all credit card hacking involves hotels, outnumbering the incidents of credit card fraud that happens in other environments, including restaurants, bars, retail stores and the financial sector. This fact surprises many consumers and makes them wonder if it’s safe to use their credit cards at hotels. This website has a interesting article on this subject and should be one that anyone traveling with a credit card should read and be aware of. Here is the article on hotel credit card hacking.