LOS ANGELES, CA - NOVEMBER 30: A touch lavatory is seen on the United Airlines Boeing 787 Dreamliner at Los Angeles International Airport on November 30, 2012 in Los Angeles, California. In January the new jet is scheduled to begin flying daily non-stop between Los Angeles International airport and Japan's Narita International Airport and later to Shanghai staring in March. The new Boeing 787 Dreamliner will accommodate 219 travelers with 36 seat in United Business First, 70 seats in Economy Plus and 113 in Economy Class. The carbon-fiber composite material that makes up more than 50 percent of the 787 makes the plane jet and more fuel-efficient. (Photo by Kevork Djansezian/Getty Images)