Chances are you’ve seen this very smart looking thermostat by now, and if I hadn’t been on vacation last week, this post would have been filled with an obscene amount of exclamation points. It’s a learning thermostat. Not just a programmable thermostat, as most of us currently have in our homes, but a learning one. In around a week, it’ll have created a personalized schedule based on your household’s habits and adjusted the temperature to save energy. Sounds good, doesn’t it? You can also program it away from home via the website/Wi-Fi. And, of course, it looks pretty freaking cool, which doesn’t hurt one bit. Watch the video below for more info, or visit the Nest website. Available for preorder/reserve, fyi.