tado°

tado° has been building smart heating controls since 2011 and has become Europe's leading brand in the category with over 5 million devices installed. Their Smart Radiator Thermostat X and Smart Thermostat X use AI to learn heating patterns and optimize energy use — the Fraunhofer Institute measured up to 28% energy savings. The design is clean and considered: white, minimal hardware that disappears into any interior. Installation takes minutes with no professional help needed. The app provides room-by-room temperature control, scheduling, and energy reports. What makes tado° stand out is the intelligence layer: geofencing detects when you leave and adjusts heating automatically, weather adaptation pre-heats before cold spells, and open window detection prevents waste. For European homes where heating is the largest energy cost, tado° delivers measurable savings with genuinely elegant hardware design.