American Express, Discover, MasterCard and Visa Signature offer extended warranties on eligible purchases you make with their cards, according to a study from credit card research site CardHub.com.
In 2008, he found the now retired CardHub, a credit card comparison website regularly featured in major publications, such as The New York Times, The Wall Street Journal, and the Associated Press.
Odysseas Papadimitriou is the founder and CEO of Evolution Finance, the parent of CardHub.com, a gift-card exchange and credit- and prepaid-card comparison service, and WalletHub.com, a social ...