The backyard dogs’ safety does not exclusively depend on installing a fence and doing nothing else later because the environment outside may be subject to change according to the season. Kaaren Thompson has two dogs, Cosmo a Bernese Mountain dog and Vivi a Goldendoodle. She utilizes the Halo Collar to control where her pets may go. With Digital Fence technology, Kaaren may set limits that prohibit her pets from entering portions of the yard such as thick grass, poison ivy, fa