I know nothing is going to heat up, because wire isn't directional. The links you've provided in the past go to fake 'data' that can be safely ignored. We've already covered on different threads how its impossible for a fuse to be directional, and on those threads I provided the reason why some people hear a difference when the fuse is reversed, and how to predict it, using a simple DVM.
@cleeds I believe have have made my point. Geoff will continue to troll, but the facts can't be changed by that.