I'm Sorry to hear about that, I've had this happen before, but not with UPS. Many Times its ALWAYS fedex or some USPS.

Mine arrived today like I wrote a journal about, But I didn't have this problem when He handed me mine I had to sign for it in return.... But I've found certain areas are different and many times the carrier will sign for the box and state simply that there was nobody present at the time of the delivery( Seeing that the mint doesn't Require that they cannot leave the package without signature) and they use the person signing for the box in case its someone that is not you( SUch as a neighbor if you live in a apartment complex) and you wana see whom signed for the package.

Hope that Helps some, I'm glade that you were there to receive your coins, As I have had neighbors grab my packages to later give to me stating that Fedex or USPS just left it on my front door, But I;ve never had the problem with UPS. I have lost quite a few packages( probably along with others) threw the mail and I hope nobody does with these beautiful UHR coins that nobody even the mint predicted to be here for another 3-6 months!

By the way amazing picture taken, I sent mine in today Modern special to receive the special Label ( Kudos to NGC on Special Label) and paid 3$ for imaging So I could just scan those to upload in my UHR spot So i dont have to get my camera out and take photos.

Glade to hear everyones starting to get there UHRS!