Originally Posted by
gooselee
When I tried to additionally register my primary card to ThanksAgain for airport parking, it booted it out of the DL Dining program automatically. When I went to re-register my primary card to the DL program, it booted it out of the ThanksAgain program.
Thank you for this tidbit! I was thinking about adding all of my cards to ThanksAgain, but now I'll be more strategic in choosing a card (if I do so at all). The TA program seems to be less beneficial since I use off-airport parking, and do very little in the way of shopping at the airport.