It won't. Read DDMS.
Thanks. I got 4 separate $50 GC's yesterday also, just in case. Right now they're pending. If they post by 12/31, will I get the 2016 credit in 2017?
(By the way, Dan, now that I got your attention, thank you for the fantastic site, clear and timely info and your willingness to help. Best deals/points/miles site by far! Kol hakavod!)