Really Bad Coffee

A strong indicator that your office should switch to a different brand of coffee in the kitchen is the employees brewing coffee at home to bring to work in a thermos every day rather than take advantage of the free stuff you provide for them.

An even stronger indicator is when that coffee brewed in the morning, which wasn't finished because of a busy morning schedule is still being sipped on at 1:30 in the afternoon, even though it is ice cold because six-hour-old, cold good coffee is better than the fresh swill you're trying to serve them.