I do have the Disney Club card - but when i made my one night ressie at HRH in October, i was given the Entertainment Book discounted rate and told i have to now buy the Entertainment Book in order to get the membership card (which must be presented upon check in at HRH in order to get this discounted room rate) - i also mentioned i had the Disney Club card, and that it should be good for a room discount at HRH, and was told absolutely not - only the Entertainment Book discount was acknowledged at HRH, not the DC card - so what's the deal?