||I didn't see your previous e-mail, but if it was anything like this one, I probably wasn't in the mood of wasting time answering it.
Are you saying that Reb Moshe paskens that all you have to do is cover the knobs? Well it just so happens to be that he says the exact opposite. "You 'must' cover the heat source and you 'should' also cover the knobs".
Try to reread the posts that you are refering to. I didn't see where we treated the knobs as 'moronic'. I guess it would be 'moronic' to write something without really reading what you are writing about. CYA