Today during my lunch break I went with a few coworkers to Chipotle. I didn't want to buy anything since I had packed my own lunch, so I brought my sandwich with me. So I sat at a table with three other people in Chipotle. Only one person at the table had Chipotle. The rest of us had food that we had brought ourselves or bought from other restaurants. I was surprised that no one asked us to leave since we didn't have food from their restaurant. One of the people I was with mentioned that he had been asked to leave before because he wasn't eating there food. I figure if the place isn't crammed full of people trying to find seating, why not let other people eat with their friends, even if they don't want to eat your food. Chances are, if you're a jerk to them they're going to think less of your company and be less willing to buy your food in the future. Better to be nice and let them buy from you tomorrow.
After eating we went to a gas station and bought lottery tickets and quarter candy bars. My ticket failed to win, but I figure it's a donation to the State of Minnesota. I only bought the stupid thing cause the people I was with pressured me into it.