You're kidding, right? Home invasion protection systems aren't cheap, and normally can't afforded on the salaries that most people are making. Basically, what you're saying, is if you're family is in danger, you shouldn't be able to protect yourself with anything but your fists because a gun if for cowards. Okay, so you're calling criminals cowards, but what would you do if your house was broken into at night with a wife/husband and kids at home? You're telling me you'd be able to stop the "coward(s)" from hurting them?