Tonight I do.
Just left a scenario where I was Arms spec, with TWO RESTO DRUIDS...and did not notice until the first pull when I had two swiftmends on me.
but but but...."I Queued as heals"
THERE ARE NO CHOICES IN A SCENARIO, RAWR!
Got the debuff of course, and having waited 40 mins in queue for LFR, I lost that too,
ps bonus points for those that figure out F A in F A M F,,,,