It's seems that you count drones in the requesters regardless if they are as resource or produced item slots. So when the Transport Drones are brought and put as produced item that generates to go find more as it increase the amount of drones in the requester. Only drones in the Resource Slots should be counted. The slots ones on top rather than in the bottom of the GUI.
My use case scenario is that I have a Factory of Transport Drones somewhere, and I'm trying to build a Mall where I put all the items needed to construct, with normal robots to fill players inventory.
Your mods are amazing mate, keep'em coming!
