Yesterday, I did LFD with a tank DK guildie. we got into Scholomance heroic. I was the healer. one of the DPS was a fire mage. he wasn't a bot, because he was actually talking.
right away, that mage started pulling trash, either bodypulling or scorching it. he even pulled trash when the tank already pulled the boss, at which point I told him "to stop pulling trash", to which he replied "calm down and heal". when the first boss just died, he also pulled the other skeleton we didn't had to pull. I asked him to stop pulling again in the corridor after the first boss.
This got old pretty fast. he pulled an extra mob on the trash before Lilian Voss, and the resto of us went and pulled the boss while he managed to solo that trash mob.
however, we got the last laugh. right as we killed Slate, he pulled one of those student packs using scorch. he died nearly instantly. we finished off the trash pack, then I asked him "why shouldn't we kick you?" and "1 good reason and you can stay". the tank guildie said "maybe we can let him kill himself a few more times for his repair bill." he said "rez me and i'll kill myself again". I didn't buy it though and votekicked him. I think he deserved it. After the instance, the tank said that mage was really annoying him.
Was I in the right in this situation? I told him multiple times to stop pulling trash, and he kept going. Isn't this one of the few morally justifiable reasons to votekick someone, if they aren't listening and are hindering the group?.