While pet owners love the four-legged members of their families, they don't always love their messes, especially when those messes leave behind unsightly stains. In fact, a new survey from Woolite Carpet & Upholstery reveals that nearly 80 percent of pet owners admit to masking stains instead of remedying them. Many have even gone to such great lengths as to flip cushions (33 percent), rearrange furniture (23 percent), cover furniture (23 percent), entertain guests and visitors in ot...