As a window alarm okay, but as a door alarm?

Hide one should attach the at the door? The magnet may not be too far from the control panel. We also hear the very soft click when both separates. The door leaf is produced, the door frame has only half the width of the control panel ... So you have to correct what work that to make the. Window Alarm okay, but the door alarm?

Unfortunately, three star deduction, because the thing is sold at 50% as something that it is not or is not thought out. I need the lights for the front door with my mother. How many doors close after only plan? In our whole block any single door.