On my past eight flights, all in the past three months, I never took my freedom baggie out of my bag, and nobody seemed to notice. On one flight, I brought a keychain-sized mult-itool (Leatherman Squirt) through, and nobody seemed to notice. I mailed it home to avoid having it confiscated. On one flight, I didn't have any proof of identification, and I ended up in jail for almost a day and a half.