Haha. I too about a month ago had a $2k coin shipped with signature just sitting in my mailbox. I briefly had that insurance notion as well but like you I'm not that type of guy. Plus it's a 1 of 1, highly unique multislab so even if I was that type of guy I'm also the type of guy that looks 3-5 steps down the road it still irks me though as there has been a rash of mailbox thefts in my neighborhood recently
That's why we got a locking mailbox. Kids are stealing things from mailboxes in our neighborhood. It's getting us more and more ready for the Zombie Apocalypse!
I ALWAYS do coin business via my Post Office box - nothing related to coins EVER goes to my street address.