I deploy pepper spray with my off hand, strong hand on my handgun.

Cite?

I think you're talking about Indiana's Castle Doctrine law, which gives you the right to assume that you're threatened with death if someone breaks into your house or car (some states also include place of business). But the authorization is for self-defense, not defense of property. The Castle Doctrine just means that the law automatically assumes that you were at risk of death or serious injury in those locations, and you don't have to justify it.

I can use non-lethal force. There are lots of options available.

But, no, I will not kill a man to stop him from taking my stuff. I have insurance. The situation changes dramatically if my kid is in the back seat, of course.

Most states allow deadly force for forcible felonies, and include burglary. The rationale there is that the house may not be empty, and so there may be human lives at risk. It's a reasonable choice.

This is even more wrong.

You're unlikely to get the answer you seek because you've framed your question in terms of a movement Stallman is (rightly) opposed to, and in ways that he's already explained many times (even the /. summary points to one of the essays on this) -- why Stallman objects to the open source movement (older essay, newer essay also pointed to in the /. summary). He recommends against using Facebook (and has started every talk in the past year or so with an explanation of why posting pictures of people in Facebook/Instagram is a bad idea). I hope he will point out to you that you don't need these things to avoid "losing connection with the rest of the world" and you should value things the open source movement was designed to never talk about, and privacy these services are designed to deny every user of the web. One can hardly "benefit the users" while advocating against copyleft (as the open source movement does), never talking about software freedom (as the open source movement was designed to do), and maintaining a monstrous search engine (as is at the heart of Facebook). You could have done the slightest bit of research and found any of these things I pointed to.

Wait until you have a kid. Windows L becomes VERY useful at home. Also good for curious hacker kitties.

Communism suddenly makes sense. Before you have replicators, well, not so much.....you need an end to scarcity to make communism work.

It's all they've got left. I wonder what will happen when the remaining 7 videos come out? Probably nothing, because without Planned Parenthood, Republicans would lose half the votes they have.

Clearly, we need a major war which absolutely requires that every soldier be equipped with a personal jetpack.

Often illegal, yes. Firing birdshot into the air is not dangerous. That's why we use shotguns and birdshot to shoot birds. From the air. Birdshot's terminal velocity is low enough that by the time the shot falls to the ground it's not dangerous.