Sometimes at cons, I've used the bathroom just as an excuse to be isolated in a stall. A couple minutes in there, and my batteries are properly recharged. If something like this existed, I'd be sorely tempted. At a much lower price point, of course.
Oh, and if anyone does invent this, I want a cut of those sweet, sweet profits.
Oh, and if anyone does invent this, I want a cut of those sweet, sweet profits.
