Here's an experiment I don't want to try:

Starting Tuesday, except for near-daily flights around the country, Brendan Ross won’t step outside of an airport for 30 days. He’ll be chronicling the adventures of his travel marathon on Wired.com’s Autopia blog, and now Autopia has asked Wired Science to investigate a critical question: Will all those long lines, sleepless nights and toxic airplane fumes drive our frequent flyer crazy?

Over the course of a month, how many multi-hour delays would you run into? I find one or two of them tiresome; I expect this guy won't want to go near a plane for years afterwards :)