Honestly, I don't see November 2nd working, for one major reason: (But either way, I'm happy. Sister reactivated our accounts because of 4.0 hitting PTR :3)
Worgen Female STILL haven't been implemented. They require a large amount of time to test new races for any graphical bugs/etc.
So hopefully beta testers will race change immediately to Worgen Female when available to try to help flesh out the bugs ASAP.