Traditionally, you get a bill in the mail charging you for the electricity used over the past 30 days. PrePayGo works differently, you pay for electricity up front and use it until it runs out. Think of it as the electric equivalent of putting gas in your car. When the gauge says you’re low, you stop and fill the tank. If you don’t have enough to fill up, you put in what you can. With PrePayGo, after you’re signed up and the equipment is installed, you pay as much as you want and go about your day. As you use electricity you get updates about your power usage so you’ll have a better idea of how much you’re using. When you get low, just “fill the tank” again. You can pay enough for a couple of days, a week, or months in advance. Because you’re paying for your electricity up front, how much you buy is up to you.