Guys Check out this awesome product! ( www.GhostAlarm.com)
-- You can keep track of your bike from your phone.
-- It's very easy to use with a handful of SMS commands.
-- Installation is super easy (using only a two wire interface). Device is super affordable.
-- You can also receive GPS location as to where your bike from your cell phone using Google Maps.
It can also work for any other vehicle you have.