> if you are TSA-pre, it's really no different than travel in the '80s or '90s - you keep all your gear on, walk through a metal detector. Takes about 30 seconds.

And here's the kicker, you can get TSA pre by paying for premium seats. At this point having non-pre passengers having to take their laptops, shoes and jackets off is just a way to inconvenience us and has nothing to do with security.