HP announced the new consumer-friendly Dragonfly Pro line and, while they look like very svelte and capable machines, the Windows version has me scratching my head in deep confusion. If you look closely at the image below, you’ll notice a unique set of hotkeys vertically flanking the right side of the keyboard. These keys are designed to draw up your camera, account info, and so on. The key that baffles me the most is the tech support one (aka 24/7 concierge support) because, according to this article on The Verge, you have to pay extra for it. HP The concierge key is designed to put you in to…