Viewpoints: FREE Pet Stain and Odor Remover!September 20, 2010 by Mitchell Wischmann This post may contain a link to an affiliate. See my disclosure policy for more information. Head over to Viewpoints for your chance to win Pet Stain & Odor Remover from Earth Friendly Products! Fifty lucky Viewpoints members will receive one. All they ask is that you post a review on Viewpoints after trying them.