Alexa, set the main floor lights to 10%.
What if all the devices in your life could connect to the internet? Not just computers and smartphones, but everything: doorbells, fire / CO alarms, lighting, thermostats, plugs, garage doors, cameras, and more. What if those devices could all communicate, send you information, and take your commands? It's not science fiction anymore. Make your smart home dreams a reality.
Having a dance party or a get-together with friends? Set a disco mood or a cool ambiance with your Philips Hue light bulbs via your smart phone / tablet.
Someone at the door? Find out from anywhere in the world on your phone. Even have a conversation with the person at your door while you're travelling overseas.