Security system, but no turret...
Pertaining to the actual plot, what kind of *beep* security system is it if it doesnt have a 360 turret on the roof with port holes? He couldve killed all those turds 20x while they were being artistically menacing outside.
I mean look, this isn't the first siege movie in history, the Templars, 800 years ago, were well aware to build archer towers in all their castles, so that maximum damage is done to an enemy while they are OUTSIDE the castle. I MAY assume some genius engineer and architect would have studied siege warfare and created specific defenses???
Why wouldnt the outside of the home be armed with at LEAST tear gas?? Not to mention electrified??? I mean, you sell the damn security systems right?? Shouldn't you get the top of the line????????????? All you have is thick doors and window shields... Ask for a refund homie.