Hey guys I bought a radar and wired in behind the dash and into the fuse box to avoid sloppy wires hanging all over the cabin. I am Just wondering why I can't find a fuse that will turn on and off with the ignition. I have it on the radio fuse now which obviously doesn't run unless the key is turned. However, when I turn the car off, radar stays on. I want it to go on and off with the key.