Cost: $7,000 - $10,000 per unit
A non-lethal way to stop an intruder cold: A fog blaster located in an area or multiple areas of the house. Once activated, the device disables the invader with a sleeping compound or pepper spray laced into the foggy air. The fogger is part of the home’s tactical defense system that can be accessed remotely. At $10,000, the fogger is even affordable for those who aren’t super-rich.