Use A Chassis As A Mailbox
Turning a chassis into a mailbox is both a nifty and dangerous idea. On one hand, it would certainly be original when compared to the other dull and unimaginative mailboxes lining the street. Heck, it might even put a smile on the mail carrier's face. But on the other hand, this physical inbox could alert would-be thieves to a tech-savvy geek who probably has a stockpile of electronics at the designated address. There's also a question of whether a chassis would be able to resist the elements and keep the mail dry. It would certainly give the neighbors something to gossip about.