When typing the xxx-xxx-xxx number into the app to activate a card, it would be great if the app automatically put the dashes in. For example, if I type “123456789”, the screen should show “123-456-789”. Similarly if I type “123-456-789” the screen should show “123-456-789”. A good example of a website that does this well is xbox.com when you try to “Redeem a Code”.
Reason for the idea - Initially I typed the number in with the dashes and it failed, so i had to re-type it without the dashes.