Like several others here I signed up for the waitlist day 1. I have been to the dealer, agreed on pricing and configured a car, but my event code continues to be "0500". Based on what I have read, I suspect this means that my configuration was created and saved in the GM workbench, but the dealer has not actually submitted it as an order - which should make it an "1100" event code. Am I understanding this correctly, or do I have it all wrong?