Has anyone found a real use for this? To me at least it is just a small gimmick ability they gave us as a filler ability. Either you have very good communication to use it or it is wasted. And does it honestly deserve a 5 minute cooldown?
They should definitely find a nice way to tweak this power to make it interesting; it's flashy, potentially exciting. Just the kind of skill they are looking for to make rogues more interesting. It's just that by itself it doesn't quite do that. It need to do groups stealth plus something fun.
It's a lot of fun in PvP-well, at least in random BGs. Last night, I used it in Strand of the Ancients when we were arriving on the boat, and it seemed to confuse the Horde, as they started racing toward the other boat. >.>