 We had those old school, you know, those like bills, those like little check systems they have at the, you know, like if you went to like a local diner, it says like check, it's like printed with red ink at the top and it has all the, you know, you tear it off the book. Like we had that and pens underneath the register. So in case the POS system ever went down, that's point of sale, by the way, we would go to pen and paper. I don't know if they still do that, but that's what we did. Lisa says, my daughter works at Starbucks this morning.