There are plenty of smart thermostats on the market, aimed at helping you save on your bills. But your furnace isn't the only thing sucking up energy. The Sense Home Energy Monitor tracks every appliance, light, and electronic to help create a more efficient home. It connects to your electric panel and collects current sensors that are sent to your main breaker from the different devices plugged into your house. It then itemizes your usage on their smartphone app to let you know where all of your energy is going. The monitor will even let you know how your household stacks up against your neighbors, if your garage door is open, when the dryer is done, and the embarrassing amount of hours you spent binging on Netflix this week.