LZ's experience happens to me today.
I went into the city to the 7-11 that worked last week. The first vanilla I
bought with Freedom was approved and I signed. But the second and third
cards I tried with Ink failed and failed. After I call Chase right there
and they said they did not decline anything. Owner and I tried same vanilla
card again and it failed again. After swipe card it said approved, but
then the system canceled the transaction, so it did not allow me to sign and
to finish the transaction. Strange, because my Ink was never used in that
store before today. So maybe it's the store's problem, a store can only
sell one vanilla per hour? maybe