Information is king in the world of energy saving. Understanding how much electricity is being used will give you an opportunity to eliminate waste. I picked up a pair of the Etekcity smart plugs for $27.00 on Amazon.
These smart outlets have the ability to turn power on/off from your smartphone. It also gives you a breakdown of Energy usage and allows for scheduled timers. Any plugged in appliance will have some power waste even when turned off. Gaming systems, TVs, cable boxes, and computers are notorious for wasting energy when not in use.
Owning these outlets allows you to understand how much power things are using over time. Further, the schedule/timer feature provides the ability to turn off energy wasting appliances when they are dormant.
Overall, I plan to continue purchasing more of these whenever they are on sale. Understanding and programming my electricity usage is a valuable commodity. I can save money by eliminating energy waste — I can also look cool by turning lights on and off from my cell phone!