Stefan Wolfe wrote:
One thing that works real well is to transmit near the x-ray radar band
where you have privileges. The traffic may slow down a bit as you set off
the radar detectors :-)

A number of years ago (I forget exactly what year) a
ham friend of mine discovered that he could cause a
new Cadillac to stall simply by keying his transmitter
as the Cadillac was passing his camper. That design
problem was probably fixed rather quickly.
--
73, Cecil http://www.w5dxp.com