Like a computer the brain works best when it is cool, but putting too great a strain on it can lead to overheating which reduces its ability to process information.

The best time to build a superweapon is usually in a stalemate, though the Temple of Nod's Master Computer Countermeasures ability can make it useful in other situations.

It can also be equipped with automatic system to automatically adjust the feed flow to keep the mill in an optimum operating condition.