Stickers: This is engineering, not bomb-making

Virtuoso hardware hacker Bunnie Huang has a new batch of stickers for Bostonians and anyone else who's worried that some idiot National Security technophobe will mistake an engineering project for a time-bomb: stickers that say, "Don't Panic! This is NOT A BOMB! Do not be afraid. Do not call the police. Stop letting the terrorists win," and "Improvised device: contains no explosives, not a bomb. I am a hacker, not a terrorist."

Link

See also:
Boston LED terror scare: a message to the media
Mark on ABC news about Mooninite devices
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Video of Mooninite menaces
Boston Mooninite installer arrested
Boston Channel photoshops Mooninite LED signs
Aqua Teen Hunger Force is the Bomb T-Shirts
LED ad campaign ignites terrorism scare in Boston