wasoxygen -made me think of you. I imagine that somewhere you've had a conversation and this article is a, "see, I told you so," moment.
Whenever I leave the airport in Raleigh, I pay for my parking at the attendant station instead of the automated spots. I figure each time I do this I'm helping to save a human beings job. The irony is when the attendant gets annoyed that they have to look up from the book they are reading to help me. I'm helping them.