Anything more specific? That's pretty much what's supposed to happen. The UI is a little odd (clicking on an item will select a factory of the item, clicking on factory will increase the factory tier and clicking anywhere else will lower the factory-tier). Hopefully that clarifies things a bit. I should figure out a better UI though for sure. If it doesn't, let me know and I can hopefully help you out more.
Automation: Reconfigure - Factory Prntscr.com
Bug?
Anything more specific? That's pretty much what's supposed to happen. The UI is a little odd (clicking on an item will select a factory of the item, clicking on factory will increase the factory tier and clicking anywhere else will lower the factory-tier). Hopefully that clarifies things a bit. I should figure out a better UI though for sure. If it doesn't, let me know and I can hopefully help you out more.