It seems to me, after reading the posts referenced in post #41, that all of the activities, except choosing the proper firearm for home defense (*), were after the fact. That does not, in my mind, indicate an eagerness to shoot anyone.
I have the privilege of living in Texas which has a very strong castle doctrine law on the books. A home invader is assumed to be a deadly threat to the home owner and deadly force is legal in such a situation.
I can't believe so many on this forum are siding with the thieves who prey on the elderly, infirm, and those who were forced to flee a natural disaster.
(*) Selecting the proper firearm for home defense is a very important choice. I, personally, use a Remington 870 12 gauge pump shotgun with an 18 inch barrel. It is loaded with #4 shot, followed by #00, follow by a slug, then the sequence is repeated. The reason is, the #4 shot, and probably the #00, will not penetrate an interior or exterior wall, which could, potentially injure someone not involved in the crime.
The above would be much safer than firing any of my 9mm, .357 SIG, .40 cal, or .45 cal. pistols/carbines. All of which will penetrate an interior and probably an exterior wall.