I agree with having valuable items sent to the post office: just had an item delivered to mine yesterday via USPS (some have said USPS isn't the best courier to use but I haven't had problems with them)Oh no dude! That sucks!!! Stolen packages is a huge problem everywhere lately.
Just a couple suggestions to those that read this thread (if anything let me know and I’ll remove): I highly recommend the ring doorbell for proof that something wasn’t delivered. I also suggest having Packages you ship of high-value held at the local post office for pick up. Either of these solutions would prevent 99% of the problems we have with USPS.