CM AFKers

[Elim]

I had a tank in CM who AFK'd at the start. He came back about 20+ minutes in, clicked through the cutscenes and said, "Oh my cat got away so I had to chase him". Then two seconds later he afked saying his cat got away again.

Someone told the AFKer that they were reporting him. The AFKer replied right away(so he was clearly just sitting there...) and said that reporting does nothing because SE doesn't have any rules against it. He said a GM told him that. Then he afked again and never came back. People started to quit shortly after that.

I'd really like to know if AFKing all of a dungeon is against the rules or not. It's important to me now because there's no vote to kick option yet.