Well that worked for about 15 minutes...
Students have discovered how to wipe the Chromebooks clean and remove the management profile. When they do this the only thing that they can connect to is the Public because we send the preshare key for the student network via the management profile.
So back to blacklisting... If they wipe the machine and can't get on the public and also can't get on the student then I'm guessing (hoping) they will stop doing it.
(Don't ya just love kids?) Think I need to hire a couple of them to help me out around here. :smileyvery-happy: