If you're talking about what's at this youtube video: http://www.youtube.com/watch?v=J9SK_M_nVWA&eurl= I'm fairly certain its a hoax. I actually went through the steps and logged in and out a dozen or so times before reading the comments and checking out some of the other videos by the same guy. the one on increasing wi-fi range pretty much showed me this guy is perpetrating hoaxes.