Originally Posted by
Thai-Kiwi
Yes, but what is that swipe gate reading? isn't just that it is a valid pass, same as the 'main' line?
Otherwise what is the point of having a person scrutinising the express path line??
Correct, boarding passes aren't encoded with anything special and the gates at the express line are the same as the other ones. End of the day getting another sticker removes the issue upstairs but the person checking boarding passes is the only check.