Ключевые слова: app, appliance, automation, button, certificate, concept, connected, connection, consumption, control, controlling, device, diagram, eco, efficiency, efficient, electric, electrical, electricity, electronic, energy, greyhound, home, house, indoor, information, internet, mobile, outlet, performance, person, phone, plow, power, protection, rating, reduce, safety, save, saving, smart, socket, supply, switch, technology, wifi,