I was at the airport and purchased some food items at a small, serve yourself store. You got the items yourself and paid on an automated machine. It asked if I wanted to add a tip!
At some point this HAS to stop! Everyone everywhere is now asking for a tip. I'm sticking a fork in it and saying, "enough"! I understand the culture of tipping at restaurants, but a self-serve kiosk? Yes, people work hard and appreciate tips, but come on....... I've already tipped 20%. I think that is plenty!