Start keeping your car keys next to your bed on the night stand when
you go to bed at night.

If you think someone is trying to get into your house, or if you
hear a noise outside your house, press the panic alarm on your car
key chain. Test it! It will go off from most everywhere inside your
house and will keep honking until your battery runs down or until
you reset it with the button on the key fob chain. It works if you
park in your driveway or garage.

If your car alarm goes off when someone is trying to break in your
house, odds are the burglar, or rapist, won't stick around.....after
a few seconds all the neighbors will be looking out their window to
see who is out there and sure enough the criminal won't want that.
Try yours to make sure it works before you rely on it. Just know
that you must press the alarm button again to turn it off.

And remember to carry your keys while walking to your car in a
parking lot.

The alarm can work the same way there.....