Gift Cards and Employee Retail Theft
schneier.com
schneier.com
Gift cards are one of the worst presents around. They're a less flexible form of cash with an expiry date and they don't require any additional thought or care to choose them. I'd rather have cash or a gift that some time went into.
If at the time of purchase you ask the sales clerk how to verify the balance and how soon it can be verified, they would be unlikely to sell you a worthless card.