I have the reverse sensing system & the alarm. So far I can`t get it to work & after locking the car with the top down with the button on the key fob, I can still reach inside the car & open the door with nothing happening. Maybe its time for me to read the OM.
Ok Ken, I gotta ask: Are you double clicking the lock button on your key fob when you lock the doors so that the horn beeps?
Both our cars have a conniption fit if I were to reach my hand in the car after that (with the windows down, of course).