...when your kids open the drawers in a hotel, somewhere in Florida, and their first reaction is "hey look, no spiders!"

... when your kids talk to and touch anyone at any of the three airports we've been in today and have absolutely no concept anymore of staying close.

....your kids put pretend "baracudas" in their magic Dora treasure chest they got for being such good girls today.

And no, hauling luggage and cranky/sleeping kids around an airport at midnight alone is NOT fun!