In an attempt to keep this thread on-topic:

At TPA a mid-50s TSO at the x-ray machine barked "You don't have enough batteries sir!" to which I replied "I'll try harder next time to bring a sufficient amount!"

It was my hurricane go-bag, which had all sorts of electronics & battery packs in it. Probably had at least 48 AA batteries alone.

/Still wish the TSA would become more professional. I've never encountered barking, blue-shirts, tin-stars, water police, shoe carnivals at federal buildings or military installations.