I predominately play on my juggernaut in PvP because it brings me the most fun. However for weeks now I have noticed that when I use choke or push against other players, about 50% of the time maybe more on some games, it fires on my toolbar, but nothing happens. I know that some players have a skill to stop this, but this happens more often then I would think it could be stopped. Is this a known issue, or is this working as intended?