A growing number of readers' e-mails to Bankrate are asking the same question lately: Should I opt out of this rate hike? Credit cardholders given the chance to avoid an imminent rate increase face a number of options, each with pros and cons.

Credit Cards

No federal law or regulation requires issuers to offer cardholders a chance to reject a rate re-pricing, or opt out, according to Chi Chi Wu, a staff attorney for the National Consumer Law Center in Boston. Issuers may still present an opt-out in the name of goodwill or to comply with state law. Usually, but not always, opting out involves closing the account. The cardholder can't use the card going forward but gets to pay it off at the old rate and under the existing terms.