Its an amazing service isn't it?... Buy from USA and they send UPS.. you can track it online right to your door.. in fact it will tell you that the parcel is in transit from your depot, so you know its in the van about to be delivered.
Recently, AusPost removed ALL tracking on overseas items.. it was always a bit crap in that it only went to the edge of these shores, but now they offer...nothing making it impossible to send OS and KNOW of its delivery without using DHL or similar..

..We are offered such a lesser service

Interesting .. I didn't know that .. and yet they still let you pay for International Registered service