Dogs are known as man's best friend, so it is no surprise that these animals are kind, loving, and most of all playful. You might want to think about installing a pet safe fence if your current home doesn't have a fence, you may want to consider a pet safe fence to keep your pooch within your yard and out of harm's way. Price is nothing to worry about either, as one of these fences will not break the bank either. They are often much more affordable than full-sized fences, and are more likely to keep them in the yard as well.