As the consumer mechanical keyboard resurgence matures, vendors are looking for ways to distinguish their products. Thermaltake's ?Tt eSPORTS? division has a new idea for a feature: a Bluetooth 4.0-enabled smart keyboard that, in conjunction with an iOS or Android applet on your phone or tablet, tracks and compiles statistics on how you use your keyboard (and your enabled mouse, if you have one) for posting to social media. Benchmark Reviews looks at the Poseidon Z Plus Smart Keyboard in this article.