Do You Trust Hotel Review Sites?

　　Nearly every traveler I know (including me) checks out hotels on TripAdvisor before making a booking. I"m sure you do, too. Right? The infographic below provides an interesting look at how travelers use the review sites and what makes them trustworthy. It also provides some tips on spotting "fake" reviews. (The infographic was prepared by Olery, an online reputation management company for hotels.