So if my interpretation of the rules is correct, as soon as a Wulver triggers Frenzy, s/he is Impetuous on the next active turn, and therefore, ceases to benefit from cover.
Why would the Wulvers not get smoke grenades? Of the units that have Frenzy (Antipode via controller, Highlander Grey, Wulver, Wallace, and Uxia), only the Wulvers don't get smoke. To boot, the rest of our loonies (G45, Irmandho, Dog Warrior, Cameronian, and Duroc) all get smoke. Is this an error, or is there a reason why Wulvers shouldn't get smoke 'nades?