I have a Low-glow camera out in one location, and that one lights up the illuminators a red color when it activates at night. The coyotes just take off when that happens, and I get clips of them running away a lot. The foxes don't seem bothered by it though. The deer, on the other hand, seem to be intrigued by the red light, and they'll often walk over and start at the camera from 6" away, and some have sniffed or licked the camera. It's strange to get those videos. That camera has been on the same tree for almost 3 years now, so they're kind of used to it, and mostly ignore it now, but the fawns are still curious.