It doesn't seem possible to use multiple operators in creating a product group. For example, I'd like to create a 'Local Craft Beers' product group that includes multiple neighboring communities. Why can't I define it as 'Region' 'Contains' 'Chicago' OR 'Region' 'Contains' 'Burbank' OR 'Region' 'Contains' 'Lyons'. It errors out and says I can't use the same value for Field and Operation. Seems like a bug, not a feature.