I don't disagree with you - we need to help those that can't afford it to pay their energy bills. I just don't think a "windfall tax" is the way to do it: it is a vindictive, knee-jerk reaction - just like the attempt to make non-doms pay more.

Targetting a single type of company or a single part society is unjust. It is a short step to targetting Jew or "foreigners" or the old or women or ...