What causes false alarms?

76% of false alarms are caused by user error.

Be sure to train anyone who may be using your security system such as kids, relatives, neighbors, domestic help or real estate agents.
Make special arrangement for house guests, repair technicians or yard workers.

Other causes of false alarms include weak system batteries; open, unlocked or loose fitting doors and windows; drafts that move plants, curtains, banners, and posters; wandering pets and helium filled balloons.