I believe my experiment's results on comment 5 were enough to justify this behaviour as "working as intended". Trunks are only kept in stock so that they can be used. If a coal burner needs to meet the coal target it, burns them.
I believe my experiment's results on comment 5 were enough to justify this behaviour as "working as intended". Trunks are only kept in stock so that they can be used. If a coal burner needs to meet the coal target it, burns them.