Free Drinks for Everyone
There is one company who prefers to keep things quiet. The employees are told to prepare a brand new drink for anyone who complains about literally anything at all. Never argue with a customer, just fix them a free coffee.
Just imagine the chaos if everyone knew what this particular shop was doing. It means none of us would ever have to pay for a drink again! The employer obviously likes to keep this on the down low, although one ex-employee was only too happy to share.