Last week I got a call from the local Chipotle informing me that they'd fished out my business card (and the very first one I'd used, from a new batch) and I was entitled to yet another free burrito, but this time for me and my co-workers. She wasn't about to tell me how many of them I could bring, so I modestly limited the prize to my small five-man department, only to learn today that they just hand over my order, prepared to go, in a large bag when you show up. Lesson is: check the rules and ask for the full 25, even if you can't round up that many on such short notice, then take the rest home.