If its more modified than XV249 I'd be amazed (Mk1 > Mk2 >Mk1) Although that one clearly did catch fire at some point in '07 (without catastrophic results praise God).
Having said that, it would have been good if someone had informed the MR2 crews on ops that there'd been another fire. There was uproar in the sandpit when Sir Clive Loader referred to the fire in front of a large audience of Nimrod people - clearly assuming we knew all about it.