See this article Google Glass enthusiast: It’s not worth the headaches by C|net’s Chris Matyszczyk recording PR man Chris Barrett’s falling out of love with the Google Glass … in fact suggesting they should carry a health warning (!) …
I think there should be a warning that comes with Glass; that if you start to get a headache, you should limit your use. Not everybody who wears Glass will make the connection, especially people who are prone to headaches. I can’t imagine the effect Glass could have on migraine suffers or those with other neurological conditions.
Golly. And this, in the context of the still-not-really-clear-why-she-was-videoing-people-in-a-bar episode: Google Glass-wearing woman posts video of alleged S.F. bar attack (LA Times)