 So it's everywhere. It is everywhere. Even if you feel like, hey, I'm not somebody who's on my cell phone a lot or I don't have a laptop, this doesn't apply to me. It does. It most likely does because, would you agree, Roger, we've seen more and more, I'd say, products out in society using these batteries because it's very convenient for people to not have to plug stuff in to make it function. To be able to have something that you plug in and you have it all charged up and then you can use it cordless, that's...