I was just informed of their existence in the process of turning a nuclear reactor into a generator. Pretty awesome how the wiki doesn't mention them.
I had been hoping to avoid even installing TMI now that I usually don't blow up my MFSUs, but that's borked now.
Why does this mechanic exist? It's a retarded pain in the ass. Explain to me exactly how to destroy a nuclear reactor with a wrench accidentally.
It's not even possible. It would take you half an hour to make a dent. You'd have to get your degree in Applied Destruction to even fuck up a dishwasher.
And the same guy who put a nuclear reactor together out of shit he dug out of the ground yesterday is messing up this badly?