Turning up the heat so you return to a cozy home, unlocking the front door using your thumb or phone, setting the mood with the right song, and dimming the lights in your apartment without having to get up from your comfy sofa… smart home devices, such as Smart Thermostats or the Smart AC Control from tado°, are really making our lives easier and more convenient. However, smart home devices aren’t just there to improve your comfort, in some cases they’ve even proven that they are capable of saving lives. We’ve collected the four most incredible smart home stories for you.