More accurately, a lot of local District Attorney's in many states would press charges, even if a state has a Castle law and/or stand your ground law. Most states have a Castle law and a growing number have stand your ground laws. It doesn't mean liberal DA's won't make your life a living hell for defending your property or life.
Thats why you should live or move to in a place where the prosecutor is more likely to shoot an intruder than you are. (Like me)