Thankfully I'm not in Griz country. I mostly cook away from camp and that helps. I've also run some bank line with a couple of bear bells attached around my camps before. If those bells so much as slightly jingle in the middle of the night, I'mma start blastin' away. I'm an extremely light sleeper in the backwoods, so just knowing I have a bear alarm clock allows me to relax and get some quality shuteye.