There's a huge road/vehicle bug
First clip shows vanilla roads without any road decoration (but multiple support for road deco is on, plugins are also here)
Second clip shows car attempting to drive on the wrong side of the road
Third clip shows vanilla road on without any road decoration (multiple support for road deco is off, all plugins are disabled including local plugs)
I doubt it from
1.11.12 #updates message
🌟 Add directionality to non one-way roads so they can be kind of rotation aware like one-way roads
1.11.19 #updates message
🌟 Allow road decorations to define "dirs", "sidewalk offset" and "sidewalk size"
1.11.20 #updates message
🌟Fix road decoration dirs were not considered by pathfinding