Google Glass is still in beta testing, and there are only a few thousand devices out right now, but already some places are banning them!

With Glass, you can record audio and video discreetly. This concerns some businesses and venues that already have a ban on cameras, like casinos, concert venues and other places.

Some casinos in Las Vegas have already stated that patrons are not allowed to wear Google Glass into the casino. The concern is that people could use the video feature to cheat on games. Similarly, Vegas shows and some concert venues have said that patrons will not be able to wear the devices because of their audio and video recording ability.