It is difficult to hunt Coyotes here in Utah. The serious guys do what Aqua says, hunt at night cover themselves in Coyote urine to mask their scent. Coyotes will smell a human and you wont see them. They can cover the ground faster than you can.
ANyways, one thing I admittedly do when taking a shit is that I don't flush until after standing up, zipping, and turning around to view my handiwork. - BigHurtBrad1