When one thing doesn’t work, then it is worth trying to combine to separate things. That is the concept which some airlines may be adopting some time soon. After spending millions of dollars developing more advanced entertainment systems on airplanes, airlines are realizing that most passengers enjoy using their own devices. Instead of leaving the systems the way they are and having them ignored by passengers, they may decide to create a way in which passengers can connect their devices with the existing devices on the planes.