If its the case I head about it was that the wires suddenly fell out of a motorcycle jacket, quite rightfully scaring the crap out of several people.
It was one of those heated jackets and the wires that plug into the bike came down and started hanging out.
Since that is one of the prime things you are lookingn for in a homegrown bomb that would have scared the beejeezus out of anyone.
Passenger got belligerent when asked for his jacket to put in the least risk bomb location till it could be sorted... Had nothint to do with the loo though...
Cheers
Wino