[Hummingbird] Cookie notification to visitors

I'm looking for options to advise visitors that we use cookies and get their consent. (As though there is a site still in existence that doesn't use cookies.)

UGH, Found it in Ultimate Branding. Never mind!!

I stumbled on this thread that implies the feature is built-in to Hummingbird but I don't see it. I tried doing this with Hustle but have so far been unsuccessful.
I'm hoping for some tips on how this can be done effectively (the example in that other request was perfect) using WPMU DEV tools rather than a new plugin.
(moderator, please feel free to re-tag this to whichever plugin is most appropriate) << Ultimate Branding!