Great job of taking a simple thread pointing out interchangeable use of a couple brands of stylus, and turning it into your own little ignorance and insult festival. Please grow up or just shut up if that is not possible. There are several reasons irrelevant to this thread as to why a Staples associate could have made a simple mistake - they really do happen. None ever merit though insulting the person. It is also always very easy to be the puffed up alpha character on an internet forum since the internet (sadly) allows ignorance and cowardice to masquerade as boldness. If you are an adult try acting your age. Alternatively, if you are underage, mommy and daddy need to be monitoring your internet usage. Granted, for some chronological adults they should still have their internet usage monitored by people whose adulthood is measured by their level of actual maturity.