I went for my first ride after fitting the alarm today..
(https://www.vulcandrifterriders.com/forum/proxy.php?request=http%3A%2F%2Fi55.photobucket.com%2Falbums%2Fg150%2FHopkins_photos%2FFEB2013-1_zpsa1650833.jpg&hash=0c3836746e81eca900ae94544c1f89a70934df3a)
As you can see I parked next to a Harley..When he rode away his exhaust was so loud it kicked the shock sensor into action..
John.