First of all, using a debit card connected to a checking or savings account is more like �real money� to the consumer, who may be wary of racking up enormous credit card debt.
Unlike credit cards, debit transactions are withdrawn (usually) immediately from funds that the consumer actually possesses. It is estimated that debit transactions are now actually on a par with cash transactions, each with a third of all purchases. An extra perk to debit card usage is that there are generally no fees assessed for their usage, making them �just as good as cash� in the marketplace for savvy shoppers.
And of course, debit cards don�t have pesky interest rates or monthly bills. The downside to debit card use is that, unless you carefully maintain your checkbook or continuously maintain a large enough balance that you don�t have to, you may incur sizeable insufficient funds fees for overspending what your account holds. One way to avoid this is to link up your checking account to a savings account or specifically earmarked credit card for overdraft protection.
You can counteract debit card theft, but only if you take speedy action. Under the Electronic Fund Transfer Act, you can dispute unauthorized withdrawals from your account when you discover them, and covers you to some extent. If you catch a missing or stolen debit card within two days of its loss, you are only responsible for up to $50 of any unauthorized expenditures. If you don�t miss if for more than two days, you may be stuck paying up to $500. Wait 60 days, and your protection is nil � which means that you could easily drain your checking, savings, and overdraft reserves paying for some thief to take your card on a shopping spree.
Overall, the debit versus credit question is one with many aspects to consider. A good rule of thumb is to only use your debit card at reliable merchants you know and trust, where you can inspect purchases before taking ownership of them and enjoy the ease and convenience of making small purchases without fees or bills. Large expenditures and those made on the internet or phone may be safest put on a credit card, where your protection will be greater.