Revolutionary: voice control!

If most people consider remote controls to be new, voice-activated control is altogether revolutionary. In a domotics home lights can switch on or off and curtains can open or close, all on commands given in your own voice. But various things in the home can also be controlled from elsewhere without you needing to be present, by talking to your home by telephone: switch on the video recorder, increase the temperature, switch off the coffee machine, etc., etc. The options are limitless.