I want to remove the ugly brown lines off of the rear hatch window. It looks like if I take a razor to it it’ll peel right off. But what then? is it safe to just cut off and electrical tape the end? Is there a fuse that I can pull out so that if I accidentally hit the defrost button it won’t turn on? I read on the board there are two fuses, one in the engine fuse box and one in the kickpanel… ?