However, that offer is only for six months, and there are other cards available that offer 0 % APR on new purchases for a year or more. (rewardexpert.com)
** Rewards are available only for new purchases made with the card: cash advances, checks drawn from the account, and balance transfers are excluded and do not earn credit toward rewards. (penfed.org)
Additionally, most creditors will require you to close your accounts so you can no longer make new purchases on them. (valuepenguin.com)