Tanking a random cata dungeon on my 82 pally alt. As is often the case, a couple of the dps were a bit bad.
For some reason, they votekicked the healer, who was doing perfectly fine (reason: "noob"). I was completely mystified and abandoned the group as a lost cause.
As we were a decent way into the instance, I was able to queue again and got in instantly, only to find that it put me back in exactly the same group!
Is it just me that finds this more than a little stupid? There should be some sort of system that prevents you joining the same group in the finder that you have recently left.