Yes deffo need the card,we have one,use for meals etc,and they always want to see the card.
how to get the unlimited days out and dining out cards???
I got my capital one letter with these freebies and thoroughly enjoyed getting £20 OF MUSIC FREE
It appears that you need a card to use, the 2 for 1 days out says "Present your card upon arrival at the venue. Please retain your card for unlimited usage throughout the year" so without the card I dont see how it can be used.
Also there is stated if u want to share the deal with ur family/friends' u more then welcome so i share it with u . Hope it will be helpful for all of as...!