You know as well as anyone else its a classic scam that assholes like that moron do. That's why anything thats in excessive value of a certain amount should have signature required. Tracking doesnt really prove anything because the asshole can redispute the charge and his credit card company makes the final decision. If you had him sign for it, then you'd prove instant fraud. Its a classic scam were assholes like this moron will purposely wait until they get the item and then file a chargeback. His bank will believe whatever bullshit he tells them without providing a single shred of documentation. This asshole can lie and lie and lie and get away with it. W/ signed delivery, he can say whatever the fuck he wants, he was the one that pickup the item and signed for it. If you had a signature that means someone at his confirmed address took the package and you can prove he has the item. Tracking saying it was delivered, he can say some bullshit excuse like a porch pirate came by.