Wouldn’t it be great if you could automatically change your characters look each time you switch specs?
Open the transmog window, notice there’s an arrow at the bottom (to the left side of the Apply button). Click that and you’ll see the option [Apply to: All specializations] AND [Apply to: Current specialization only]. You have to pay the regular transmog fee’s when setting this up (for each spec) and again if you make any changes to your gear. But once you set it up, your appearance will automatically change when your spec does, and at no additional cost.
VIDEO: A quick guide on how to save transmog sets that change automatically based on your talent specialization.