BUNKER ON DIRT ROADS IN WOODS
This situation may also arise in Green Light, so I tested it out.
First, I plotted the tanks straight through the trashed bunker to see what'd happen..
This is what happened, they bumped into it, jammed their brakes on and began milling around whistling Dixie....
But a turn later some began getting their act together and were auto-plotting around the bunker but with a lot of bumping and grinding into each other..
So in this next test I tried carefully laying these plots to take them around the bunker..
Bingo, it works! They all get past except for one who freaked for some reason and began bouncing around like a crackhead in a padded cell, there's always one..
CONCLUSION - You CAN carefully plot your medium tanks around a bunker on a dirt road in woods and most will get past..