I rolled back to a previous version I had in August, and I still have the issue. That version worked fine then, so it must be something the installer is picking up in the "live update" portion of the install as I noticed things like the Deicing pads installing in both the old version and this version, but they didn't exist when the August version came out. I would double check to see what is and isn't being installed in each version as that will at least help pin point what the issue might be.
Thanks,
-Dan-