Quote from Phil in The Butler's Escape
Phil: Is everybody OK? Claire: I'm fine. Thanks for waiting. Alex: What was that? Phil: Water heater, gas line, the training's the same, people. Just stay low and move out! Claire: Honey, Luke's gone. Phil: Claire, spontaneous human combustion is very rare. Claire: I don't think he exploded, Phil. Luke: The rope ladder works. At least someone followed protocol.