I get the impression that there are a few people in on this conversation who believe a person should be shot for stealing your stuff, period. Yes, you can say that if someone is in your home, you don't KNOW that your life isn't in danger, and that is absolutely true, you really don't know. But I don't think that's where she was going with her comment. I think she was talking about the attitude that someone deserves to die simply for being a criminal.
If you think it's ok to shoot someone over a tv, that's your opinion and you're not alone. Just don't hide that opinion under the guise that you'd shoot this person stealing your tv because you "can't be 100% positive your life isn't in danger."
PS- Those are general "you", not YOU, Pit on the Prowl.