Great steaming hairy...
...bollocks!
I've had Glass for a fair while now, and there's no frigging way it could be used to pirate a movie. It's designed to records seconds, or at most minutes, of video at a time.
If you tried to use it to record a frigging movie, first, the quality would be appalling unless you had a neck brace to hold your head still staring straight at the screen for two hours, second it would STILL be crappy quality, and third, it wouldn't work anyway because Glass would overheat and shut down and/or run out of battery long before the movie was half-way through.
If I wanted to pirate a movie by recording a theatrical presentation I could think of 276 ways that would work better than Glass.
Another pathetic Glass scare story.