The following video is part of our nationally syndicated Motley Fool Money radio show, with host Chris Hill talking to Motley Fool advisors Ron Gross, James Early, and Seth Jayson about the week's business and investing stories. In this segment the guys discuss RoomKey.com, a new hotel-room search portal set up by major hotel chains including Marriott and Wyndham, and analyze how much of a threat it poses to Internet companies like priceline.com.