heres some tips. Only call when there is snow on the ground and a full moon. So you can see em comming. Or maybe on a fullmoon or clear skys when theres not snow i don't know if you can see em commming or not. Get a red lens to put on your spot light. They can't see it or there not suppose to. Bring a buddy, to help watch or hold the spot while you shoot or vise versa. Get out there and shoot some yotes.