Ключевые слова: adjusting, app, appliance, automation, button, cellphone, central, comfort, concept, control, cool, degree, device, digital, display, electric, electronic, energy, finger, hand, heat, heater, heating, holding, home, house, household, internet, mobile, number, operating, people, person, phone, radiator, remote, remote control, save, screen, sign, smart, smartphone, switch, system, technology, temperature, text, thermometer, warmth,