Did you know that the moment your new Barclays debit card hits your door mat, your old Woolwich card becomes void? Therefore if you haven't got your new card yet and you are planning a holiday within the next few weeks where you will be using your Woolwich card, you should take note! If it arrives in the post whilst you are away, the card you have with you will immediately be void. My branch have advised me to take plenty of ID away with me, so that I can get money in a local branch if my card becomes void.