 We call that demand pricing. When it gets busy, the rates for electricity go up, but you could pull that power right off the batteries and not pay for it. It's also extremely versatile, so you can store power that you derive from solar panels or the grid or even a generator. And the capacity of the batteries can be scaled to meet the homeowner's specific needs. And they're now less expensive thanks to state and local incentives and a 30% federal tax credit from the Inflation Reduction Act.