Tipped Off
A provocative story and one that lends itself to emotional discussions as to which is right or wrong; tip or don't tip.

My take: Why do I have to be the judge of the servers performance? I just came in for a meal. That should be the job of the owner and they should be very interested in the qualifications of their wait staff, after all; good service brings in customers. So owners need to be giving the rewards, not the customers.