Here's a coupon you might want to load "just in case." It's for $5 (future credit, into an account) when you spend $20 on select Unilever products. You can see a list of all the items when you click the blue "i" with a circle around it. There are many other coupons on the website as well. Most are for General Mills products that are often on sale for a great deal.
These coupons are not like traditional coupons or even regular digital coupons. The savings will not be instant, at the register. Here's more info. on SavingStar if you're not familiar with it:
With SavingStar, you can save eCoupons to your grocery store loyalty cards and automatically get credited when you swipe your card at checkout. The savings doesn't come off at the register, it gets credited to your SavingStar account. You can request your payment via Paypal, bank deposit, or gift card when you reach $5.
They say new coupons appear on Thursdays, but the coupons don't change much. I often go, just to load what I have a chance of buying.
The Arizona stores that participate are Fry's, Bashas, and CVS. (Albertsons is listed, but since we don't use loyalty cards around here, I'm not sure how that works. They might have a SavingStar card that you can get. I haven't checked since I rarely shop there.)
They are not meant to be combined with paper coupons. Here's their official statement on that:
SavingStar eCoupons will work whether or not you combine them with other services' coupons, but they are not intended to be used this way. Generally, manufacturers state that it is against their policies for shoppers to redeem more than one manufacturer's coupon for the same purchase. Using in-store coupons in combination with SavingStar eCoupons is not a problem. In the future, we may implement mechanisms to limit the combination of SavingStar eCoupons with other manufacturer coupons