The column in question was specifically labeled "Channel Width" and it would show you whether the client was currently connected to 2.4ghz or 5.0ghz.  The selection is still visible in a screenshot on Meraki's "Clients Usage Page Overview" KB article (link).  It appears as though that selection was recently (last 1-3 months?) removed. ... View more

Thank you for that clarification.  So, it sounds like the admin accounts will still be able to sign into the Meraki dashboard website...they just would not be able to connect to any networks until their condition has been resolved.  I would Meraki has this on their radar, at least.  Ideally, I would love to see some additional restrictions in place on ambassadors, like the ability to only create accounts and/or re-authorize them but not the ability to de-authorize.  Additionally, I would like it so ambassadors don't even see the administrators in the list of users whose accounts they can make adjustments to. ... View more

Yes, I am sure.  I created a test guest ambassador and logged in as that user.  The ambassador has the permissions it should (create a user, authorize a user, and revoke authorization for a user).  But, included within the list of all currently-added guest user accounts is the list of admins of the system.  The ambassador account is able to revoke the authorization of any/all admin accounts.  This seems like a huge risk and something that should be preventable. ... View more