>>
http://www.bbc.co.uk/news/world-us-canada-24183879>>
>>"Only the failure of a single low-voltage switch prevented disaster, he said."
>>
>>What would have happened if it *hadn't* failed doesn't bear thinking about.
>
>
>We are talking North Carolina. Maybe no-one would have noticed.
Ouch! Better keep your head down now :-}