I totally agree that this approach to shopping at drugstores can save you money, but holy coupons!! In the time it would take me to do all this in order to get some toothpaste and paper towels, I could make a minimum of five times what the shopping trip would cost me. I can see how some people get a charge out of the challenge of saving money, and I do use CVS the way this article discusses, but yikes. I'm lucky these days if I remember to pick up the toothpaste at the regular store.