Looks like mine weren't actually on their way until yesterday - had a quick look at the tracking information this morning and it's now updated
October 7, 2014 , 11:07 pm
Departed USPS Facility
LAS VEGAS, NV 89199
Your item departed our USPS facility in LAS VEGAS, NV 89199 on October 7, 2014 at 11:07 pm. The item is currently in transit to the destination. Information, if available, is updated periodically throughout the day. Please check again later.
October 7, 2014 , 10:56 pm
Arrived at USPS Origin Facility
LAS VEGAS, NV 89199
October 7, 2014 , 11:31 am
Picked Up
HENDERSON, NV 89015
September 28, 2014
Pre-Shipment Info Sent to USPS