I'm having a little problem. When I installed my amplifier, I could never find a fuse that turns off when my ignition isen't on. I went to my fuse block by the engine and tried every spot almost (accesory, wipers, radio, etc.). I was forced to put a fused switch that I hate. I have to turn the system on and off with it, and sometimes I forget to turn it off. Is there any other spot I can put it without taking out my HU so it turns off with my ignition?