Find a Google Glass and kick it from the network
julianoliver.com
julianoliver.com
I thought MAC addresses consist of three bytes vendor ID and three bytes serial number so I'm not sure how you could filter other than on a range of serial number for a specific vendor. That might boot off devices other than Glass.
That's false. If you spend 2 minutes learning about Glass in person, you can tell if it's recording or not. (If it hasn't been rooted and modified.)
Furthermore, if someone WANTED to record you without your knowledge, the LAST device they would chose to do it with would be Google Glass. It'd be like walking around with one of these:
http://upload.wikimedia.org/wikipedia/en/archive/0/0a/201402...
They draw attention to themselves, which would be the last thing you'd want to do, if you were trying to surreptitiously record someone.
You might as well be phobic about dying in a velociraptor attack.
People are so irrational.
"Public event, but someone might be recording, so I'm nervous" . . .