This is where I'm at, I'm not going to shoot somebody over a TV set. Not being wealthy, there's pretty much nothing in my house worth dying or killing for, so for me it comes down to defending myself and my family. Say one or more people break into my house. I confront them with my 9mm handgun, 16 bullets and an extra mag. If they leave with or without any of my property, fine. If they just stand there I tell them the cops are on the way and if they're smart they'll get the hell outta my house. Then I tell them in they charge me I'll open fire. If I can I'll shoot 'em in the leg, but if and when it comes down to it they'll catch one in the face. If I believe you are a threat to my family or to me then I'll open fire. So, it's on them to make a decision, stay or go. I might fire off a round over their heads, maybe that'll help them decide what to do.
But as soon as I see a gun, Then the decision is mine. If you broke into my house and you got a gun, I ain't waiting for you to shoot at me.