There are a few things about it.
*Runs excessively fast, on your heel the entire time. Looks awkward.
*Cannot be removed via right click on the icon in upper left, but he can be de-summoned by simply recasting him.
*Summon and de-summon materialization animation are the same as "Call of the Wild" ability.
I'm not sure if these are things that just haven't been implemented or if they are truly bugs. If they aren't bugs I apologize for the post.

