I'm following Dave's plan, but I'm also not ready to cut up the cards. However, I went cash for all spending (groceries, gas, household, fun, etc) and only have bills or subscriptions go on the credit card, in addition to my husband's gas for work. The card is not allowed to be used for spending because that's where we get into trouble. I understand that Dave teaches having the card around allows you the "opportunity" to go back into debt, and I think for many people that is true. We have never had credit card debt, so being strict about what it can be used for is enough for us, but that may not work for everyone.