OMG, I just joined this site...I need answers on this too. My 3 month old yorkie likes to tear stuff up and chew things up. I just got home today and she had torn the fake tile/linolium up off the bathroom floor. It was about a 3 inch long spot. She has also chewed up Xmas lights and other things...I've been so frusterated the past few days. It's when I leave her alone at home. Any ideas for keeping her out of trouble while I'm gone?