The only evidence that these are done using Google Glass exists in the author's mind. He perceives Google Glass (and somewhat misunderstands the technology) to

The only evidence that these are done using Google Glass exists in the author's mind. He perceives Google Glass (and somewhat misunderstands the technology) to be this all-seeing eye of Google that will constantly record and stream everything. Mostly he sounds like a wacko. Since there's no public units of Google Glass running around, the author is either lying or is asserting that some member of the Google Glass team is running around with a prototype unit and harassing security guards and walking into people's homes. Really, it looks like a GoPro or some other small handheld unit. But this is a guy who calls himself "Grand Poobah of The Smartphone Wars" and talks about how great Apple is in an unrelated post or topic. So we can take that with about as much seriousness as it deserves and move on.