On 13 Oct 2005 14:52:37 -0700, "Boltar"
wrote:

Something no one in the media or on here seems to have mentioned is
that the only reason the drivers are noticing so many tripcock
failures is that so many of these overpaid agitators are going
through red lights!

One would hope that such a safety critical feature is tested on a
regular basis, rather than it taking a SPAD for anyone to notice there
is something wrong.