"That's what I'm working on," Tony said, pulling an alcohol wipe out of his contact case before opening it with his teeth.

"Gimme hand," he demanded. "So far what I have works. Works wonders, actually, although maybe better in a different application. Nothing gets in. Which is also the issue. Nothing gets in. Not microparticles, and not wifi. Not radio waves. Nada. If it's on, everything's dark."