I use coupons for groceries and restaurants very often. I know that goign to the store can be expensive with current food prices, but with coupons, you can cut up to one-fourth of your costs on average. In the long run, that saves a lot. I also use restaurant coupons on a regular basis. Just the other night, I went to a pizza place and got a large pizza, and using a coupon, got a free medium to save later, and that's made three meals for me already. So coupons are great!