Question for PvP rogues.

Does your vanish works well in pvp? Does people still target you after using it and does it randomly breaks sometimes?
Im playing this class for 5 years. Ive sold my bis rogue to buy hunter and after 1 year i sold hunter to buy rogue again.
On rogue that i leveled (the one i sold), this never happened. On rogue that o bought many things are buged, but moslty not combat related (quests, reputations, zones etc)
So im asking if this happening to you:
1: Vansih - people still targeting you - single target hitting you (not aoe) - distance does not matter
2: Vanish - noone around you - nothing hits you - no dots - you are out of stealth for no reason
3: Stuned destro lock - stun is nearly over - sprinting 20-30y away - vanish - he puts curse of elements on me (while im in vanish-improved stealth) - it gets me out of stealth + combat - i surrender shocked
Last one confirmed my fears about broken vanish so i made this post

Rogue does have bugs and vanish bug has been out here for a long time. Even others mentioned it. Will it get fixed, idk it's not that easy.

May want to check the bug tracker to see if anything has been reported yet: Rogue Bug Tracker