I have a pretty good price on a full size rental with Dollar for October, using prmo code Kiss2. If I also enter the Orlando Magicard CD# in the CD# box on the rental screen, it does not change my rate, which is fine. What I'm wondering is will I get the benefit of the free additional driver because I used the Orlando Magicard CD#, even though I also used the Kiss2 promo code? has anyone combined the two before?