I ordered Thursday night (Friday morning) around 12:30am PDT, iPhone 6+, 64 GB Space Grey.
I got the confirmation email (stating delivery 9/19) at some point on Friday, and I got a shipping email this morning at 8:20am. My order status just has a tracking number which leads to a "tracking number not found" error on ups.com (others have said it takes a day or so to show up in UPS's system).
On the order status page there's a link to check the order status from within MyVerizon (if you're a current customer), I tried that and I got some more info. It says it'll ship via 2nd day air (should be next day in order to get here on the 19th, not sure if that's an issue, probably not), on the 18th. Maybe those of you who are curious can check it out and get some more info. Attached is what that page looks like.
Mine literally says the exact same thing. It states I ordered it on the 14th; which I did not, I ordered it on the 12th. It also says ship date is the 18th using 2nd day air.
I'm not thinking into it, I'm confident it'll come on Friday but it's good to see I'm not the only one with a glitch, if you may.