For the $5 I'd paid for it, that would have been cool. But alas, apart from being a useless scam, it's quite innocent. I tore mine apart, and inside is very little. Inside the plastic box is a circuit ...
Motor1.com on MSN
'That's How I Found Out:' Mechanic Shares 2-Second Hack to Check if a Car Was Wrecked. Does It Work?
"That's how I found out that this thing wasn't just tapped in the right front like the Carfax report reports." ...
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