 It was $299 this last week. They had it for $199. And so you just pay for it once, and there's no monthly fees. And so that's really cool. So just look at Sense Energy Monitor, and that's where you'll find that. So impressive. That's a heck of a deal. And you can save some serious money with that. So I do like that. So that's something to think about right there. And it'll save you some money because you're going to figure out what's costing you money and what's not.