A frequent reader who we’ll call M. wrote in to offer his post-holiday moral dilemma. Well, it’s not so much a dilemma, since he he’s already done it. He bought a Microsoft Kinect controller online, but wanted to return it after the holidays were over. Too lazy to package the controller and mail it back, he instead took it to his local Walmart and returned it for store credit. $50 more than he originally paid for the device.