I just felt it was the silliest criminal mastermind plot ever. It took me a while to figure out that they found out about the boxes from the guy's cousin, switched them for their own so that they could have equipment already in the location. However, how the hell were they going to get into the location itself, which must be secure, was never actually explained. And the Charlie/Amita/Larry dynamic was well out of whack and I thought the explanation for it was lame.