Name and Address on Coupons

When using manufacturer's coupons at your favorite stores, if there is a place for your name and address on your coupon. Be sure to fill it out before redeeming it. It could either enter you in a sweepstakes or on the company's mailing list for future promotional offers. It will be a sweet deal either way, but what's more wonderful is when the company notifies you that you've won a prize and all you did was redeem their coupon for one of their products! It happened to me a few years back!