Control4, the company that specializes in home automation solutions and products, came up with a program that represents an energy management system and which allows you to use your smartphone as a remote control for the system and an application store.The application can be use on all types of smartphones running on different operation systems. It allows you to control your home energy consumption, making it possible for you to save more energy.
The device you see in the picture on the left offers tips on how to cut energy consumption, being able to spot the devices that use the most energy. Below you can see the interface of the application.

[via Control4]
