How Droll...
This is what's known as an "attention grab". Usually (lately, it seems anyway) done by taking an odd or extreme measure with relation to a controversial topic that otherwise nobody would give two shakes about. Since we're techies here, obviously it found some audience/success.
Google Glass specs are here: https://support.google.com/glass/answer/3064128?hl=en
Hmm. 12GB storage, Bluetooth, wifi. Okay, so the guy may be able to do such, on his network. One I will never see, and never want to see if it's unsecured like it would need to be in order for some passing Tom, Dick, or Harry to link in. Given the out-and-about nature of most users, Glass will be tethered to their phone or a hotspot for data connection. They should have such a setup readily at hand, so if kicked off the network they will shrug and use their default method. Or, more likely, they won't have it on the network in the first place if it's not an approved device at work.
If they are allowed to use it at work as an approved device and bother to find out why it's being dropped, they will rightly conclude that he's a tit, and HR may get involved. Regardless (such as if the rules are his to make), their use of Glass via their normal roaming means will be unimpeded.
Storm in a teacup, sound and fury amounting to nothing, etc. If Glass users are behaving so badly as to warrant such measures and ire, they need reminding of common courtesy. You don't see people using their camera phone to take video of you during a casual chat, should be the same with this.
I'd say this was fear and paranoia, does anyone know if there's a "camera on" indicator seen from the outside (and positioned to not have prism imperfection mistaken for it)? Seems that would resolve the issue quite simply.