Just got this email..
Shipping Status Update
Important Information about your iPhone Order
Thank you for your recent order. Due to the volume of iPhone orders received, your entire shipment will not be shipped as scheduled.
We anticipate the new shipping date to be 10/7/2013 and will keep you updated if this changes. You will receive a confirmation email when your order ships that will provide you with a tracking number for your package.
We apologize for any inconvenience this may have caused. If you'd like to change or cancel your order you may call 1-866-338-7390 for assistance. We recognize that you have a choice in wireless service and thank you for choosing Verizon Wireless.
Got the same email. I'm done with VZW.
Most likely going to T-mobile.