FIXED:
I fixed a bunch of AI issues in Kingston in Roane County map here, they shouldn't be so confused in-front of 'Worst Buy', or at the intersection near Oldwell Wanker, or in-front of the school/water-front park.
I also enabled various AI routes near the edge of the map again, as we're no longer as restricted with the max AI node amount anymore in this 0.19.x game version.
I enabled road subdivisions on rural routes with very few nodes that didn't have dedicated AI paths separate from...
Roane County, Tennessee, USA 19.3.1
HUGE 175sq/mi, 193+ miles of roadway, US40 highway, 3 Towns, Signs, Working Traffic Lights, Trees