A FlyerTalk Posting Legend
Join Date: Jul 2002
Location: MCI
Programs: AA Gold 1MM, AS MVP, UA Silver, WN A-List, Marriott LT Titanium, HH Diamond
Posts: 53,010
In practice, they have posted fine for me. For example, I've purchased gift certs on a Thursday with the iDine card, and then redeemed the certs on Friday night at dinner. (It was an iDine restaurant with one of those stupid no-rewards-on-certain-days rules.) Everything posted on the iDine end just like a regular meal would.