AI network issue.
This could just be the AI, as we all know it is buggy.
With an AI driver driving south from the shop, it drives like a 13 year old that got into dad's scotch. Weaves from one side of the road to the other at about 13 mph. After getting to that next intersection, it works fine then.
BTW, great map, I love the big spacious fields. I may take out the fences though. I hate fences in general.