We have a 10 month old dog.....she has been with us about 5 months. No matter what I do I can not stop her from digging holes. I have caught her several times and disciplined her, but she won't stop. My front yard looks horrible and my patience is wearing thin. When I catch her in the act she slinks down , so I feel she knows it is wrong...but does it anyway. Has anyone had any luck stopping this kind of behavior?