Most of the time it is not worth waiting there anyway. I don't even bother. There is not enough volume to make it worthwhile and it doesn't surge. There could be 10 cars there waiting for the 2 people that will use Uber that just got off a flight. If I am by the airport and happen to get a ping so be it but I don't purposely try there. Also sometimes a driver gets lucky and drops someone off and will beat you out because they get another ping there right away.