Capital One is moving its debit cards over to the Discover network after acquiring the network earlier this year. Many customers feel like they are being downgraded from their previous MasterCards.

Sporadic issues with the acceptance of debit cards that were switched to the Discover network after Capital One (COF) acquired the network has fueled concerns among customers more accustomed to the ...

Capital One's purchase of Discover won't bring immediate changes to bank accounts. Debit cards might migrate onto Discover’s payment network. Many, or all, of the products featured on this page are ...