Now that the days are getting shorter again, the nights longer and the temperatures colder, people like to retreat to their own four walls. It’s cozy, warm and safe there. Smart technologies can help make it more energy-efficient, intuitive and individual as well, adapting to the needs of the occupants - all automatically. What does it take? First of all, smart sensors. In this episode, we talk about IoT sensor solutions for smart homes - in particular, radar sensors, as they offer unique features for smart home devices.