I saw Algiers live a while ago supporting Viet Cong (now Preoccupations). The bass player kept chucking stuff around and being a bit of a dick. He also plays keyboard on some tracks, and this culminated in him bashing his instrument wildly, inadvertently knocking a can of beer all over it. He then spent the next couple of tracks unsucessfully trying to get it working again whilst gesticulating to his bandmates, before sloping off with his tail between his legs.