Originally Posted by
BStrauss3
Sure... just don't go through the little gate to the special line. If you want to be extra nice, just tell the TDC "Thanks, but I can't use the metal detector".
yes, do this. Wait until your the TDC is finished then say "oh, its just the metal detector, and ask for the NoS", this way you still breeze past the other, usually longer, non-precheck lane.