Originally Posted by
corporate-wage-slave
- Once AA knows you have an AA card they don't easily forget about it. I found it almost impossible to completely stop some transactions being billed to AA when I wanted them to go to BAEC. Even after the account was closed down.
Far be it from me to question c-w-s but
like many folk here I have run a BAEC and AAdvantage account for many years and have never had any issues with stuff hitting the wrong account. It's not something I recall seeing here very often, even with people faffing around with swapping FF accounts often mid-trip, or after checkin etc.