This app is just plain junk. From login errors on Delta Fly Ready telling me to log in, but can't log me in, to 'sorry we can't save your digital documents' (the very thing that is supposed save my digital documents) to frequent unavailability. Delta, how do you publish such a faulty app? This cannot possibly have been tested. And if it was tested and installed anyway, SHAME ON YOU DELTA SOFTWARE ENGINEERS! Brand reputation is too easily lost to push this to the public.