I build the miner and started it to mining. It was using a lot of pipes. I put in stack of 64, then another stack of 64 which got down to like 10 pipes. This was on world level 72. Anyway it finishes, i remove the drill and it starts to withdraw. I get some pipes back, but no where near the amount I fed it.
Is this a bug, or is this a new mechanic, that the miner is supposed to eat pipes?