On the way to our Franklin, TN hotel from the airport. Mom told me she fell deep sleep on a waiting chair in front of the podium. Until, the PA announced repeatly "Passenger Rena Lee, Passenger Rena Lee, you have only 30 seconds left to board the plane". She almost missed the whole thing.
Pretty funny I guess. I clicked the check-in icon right before "24 hours - delta" and got a Southwest A32 for boarding. But she became the last one to get on.