There is clearly something broken with it, many times I have used it to get oout of combat and then have to wait until the cooldown is up it again as I can not meditate... no mobs attacking me no dots on me just in combat .. waiting.
It should not break due to half completed moves and then bug you into combat even when everything did actualy stop attacking you .
Yes it should not be an IWIN button and I am happy with dots/AOE etc breaking cloak just fix the retarded buggy bit plz