As many of you mentioned, all bets are off if there are other people in the house besides you and your wife and even then it must be understood that roaming around the house in the middle of night can be a dangerous thing. I lock our bedroom door and put a wedge under the door--if my wife or I go out to the kitchen, the door is open, which would indicate that one of us has moved to another area of the house. If you have kids or others in another area of the house it is a much more difficult problem and, obviously, your commitment to go out of your room and ID the noise is a lot more firghtening and dangerous.
I do not know where y'all live but I am 67 years old and have NEVER been in a position where any sort of weapon was EVER needed inside my home or roaiming around NY, NJ or SC. Maybe it is because I am now old and am a bit more of a "codger" but my current interest in weapons protection and CCW has only recently happened due to my perception that America and the federal government is just not the same as when I grew up and raised a family, and it scares me.
I do not know where y'all live but I am 67 years old and have NEVER been in a position where any sort of weapon was EVER needed inside my home or roaiming around NY, NJ or SC. Maybe it is because I am now old and am a bit more of a "codger" but my current interest in weapons protection and CCW has only recently happened due to my perception that America and the federal government is just not the same as when I grew up and raised a family, and it scares me.