no update in my at&t account and found out that the package i posted about earlier evidently wasn't my iPhone
still waiting for my 6s+ rose gold 64gb to ship..... </3
That's what I was getting at earlier; the UPS page would only show something if AT&T actually shipped something, and updated your shipping status on the Order Status page. And at that point, the UPS page would just be redundant. Or even a completely different package.
And of course, this doesn't help if they use FedEx to ship.