Airports are using phone tracking to give passengers updates on flight status , airport retail prices , more . ` The MAC addresses we use are scrambled , which means no one can be traced , '' he says . EasyJet is also using cameras for airport inspections . The airline is looking at virtual reality to help pilots and passengers .
Airports are using phone tracking to give passengers updates on flight status , airport retail prices , more . EasyJet is also using cameras for airport inspections . The airline is looking at virtual reality to help pilots and passengers .