I have a setup in mind that only enables the matterfabricator whenever I have an excess of power. If I leave it running all the time, I run out of power for anything else I have, so I would like to use a redstone signal (from a gate) to determine when to shut it off. Unfortunately, the matterfabricator doesn't take any kind of redstone signal, and there doesn't seem to be any way to physically disconnect the wiring to it. Am I missing something, or is there not any way to disable a matterfabricator (or any machine for that matter) with a redstone signal?