well I'm glad you brought this up... i have had switch melt while also running a cheap window defroster plug in to dash lighter. bad ordeal but new switch and no more cheap gadgets.
however after taking out a sealed beam this weekend in the woods, i need more tube, but i want to rerun all new lights and blinker harnesses. full truck. and was wondering about replace this switch to eliminate this issue(s), and furthermore install any style headbeams.
thoughts?