Originally Posted by
JohnInNYC
If you think that your daughter's prior Delta redemption triggered it, how would they know that all three of you are in the same household? Since you don't even fill in an address or name when setting up an LSC account, the only way they would know your address would be if the same people redeemed for a physical prize from LSC that they had to ship.
In theory they would also know if they were able to cross-check the physical addresses tied to our FF accounts. I find that very hard to believe, but it's the only explanation I have right now. It seems like it would be a pretty big bluff for them to advertise "One prize of each type per household" with no way to enforce it. Why not just say "One prize of each type per account"?
Obviously this is all conjecture on my part. My experience demonstrates they are now enforcing the multiple redemptions rule, but we don't yet know exactly what triggers a redemption failure. My guess is that with AA Tuesday coming tomorrow, we may be hearing from a lot more people with good or bad news that may shed some light on this question.