msukiwi:Then having to change reoccurring charges etc! (Internet etc)
For that, it's useful to keep a list somewhere of all the places where you need to update your credit card in case it gets rolled over, which turns it from a major pain into a minor chore.
Also, consider whether you really need to have your card stored everywhere it is stored. If you only make a few purchases a year there, uncheck the "Remember my card" box.

