My mom’s dog is about 1.5-2 years old. She is a collie doodle mix. Any time that a human is not awake or home, she will counter surf. She doesn’t do it for food, just for whatever she can reach and chew on. I don’t under why or how to correct the behavior. For the most part, she is not alone. My sister’s dog usually comes over at least 3 times a week. She also has a ton of toys. However, we usually have to move everything off of or away from the countertop and table, or else we risk it being destroyed and or outside (depending on the seasonal availability of the dog door). I don’t know what to do to correct the behavior. I am worried about her health, as well as tired of replacing things. I’m a cat person, and I have very little experience in the realm of trainings dogs. Please help!!!