Since we're here.
IAE warm up less than two hours is 2 minutes. I just heard a theory that it isn't really for the warmup but to ensure the center tanks pump check is complete after second engine start and before take off. Any body else hear this?
(BTW, I just had this happen, last week. At the gate told FO to shut down #2, he does, it does't shut down! What do I do - what any Captain would do, try it again with the engine master, the third time I figured there was a problem and referenced the non-normal. I had to use the ENG Fire switch to shut the damn thing down, so yes that can happen)