I was beginning to think that Wellington Airport had something against me. Nine times out of 10 I seem to set the alarm off even though I am sure I am doing everything right. READ MORE: Traveller shares 'secret' way to avoid queues at the airportTraveller was told that the airport scanners were more sensitive at one airport compared to another. In fact Auckland seems to quite like me, I rarely set off alarms there. Passengers may also be scanned in the AIT on any occasion, in addition to going through the walk-through metal detector.