John Wagner , left on plane , calls girlfriend for help ; she initially does n't believe him . He says he slept through landing and woke up in a dark room . He was traveling from Chicago to Chicago . United offers $ 250 voucher while ExpressJet says it will investigate what happened .
Tom Wagner , left on plane , calls girlfriend for help ; she initially does n't believe him . He says he slept through landing and woke up in a dark cabin . Wagner was traveling from Louisiana to California . United offers $ 250 voucher while ExpressJet says it will investigate what happened .