Worgen bots only use human form

[nevior]

• [Location, Faction, Race] Any location / Alliance / Worgen male and female
• [Name, Type] Worgen bots
• [Problem Description] All worgen bots are stuck in human form, in and out of combat. They seem to be incapable of using the worgen form transformation.
• [How it should work] Worgen bots, upon entering combat, should automatically be transformed into their worgen forms. It's fine if they're in human form out of combat, but in retail during MoP worgens were forced into their true forms while fighting. I have yet to see a single worgen bot in their worgen form, so I assume there's something broken in the transformation itself?