Thank you for having a useful answer to my question.
As I said, I was just curious if anyone had any cases actually involving a gun rather than a baseball bat.
Thank you for not answering my question. I understand the reasoning as to why people keep guns for protection. I was asking if there had been any cases that this had actually been successful that people have encountered.
In the case of owning a gun for protection, I would be more worried about getting to it quickly enough to actually protect you when you weren't expecting it. This is assuming the gun is locked and hidden safely from children or teenagers.