Due to the Indian climatic conditions, the heater, ventilator and air
conditioner have taken the form of necessity these days. You would
barely find a house that denies the presence of the heater and AC. These
comforting devices are perfectly designed to meet the needs of the user
but they still lack one thing; intelligence. Whenever you switch the AC
or heater on, it takes a few minutes for the mechanized air to
acclimatize the temperature of the room. While driving home and enjoying
the hot air blows stemming from the suction of your car, usually you
wonder that your room would be as cold as the ice on Himalayas. How
would life be, if you get a magical power to switch the heater or AC on
automatically minutes before you reach home?