I think the paranoid way of thinking that people need guns in their houses needs to be addressed. If they're supposed to be there to protect from evil, then where was the knight in shining armour in any of these recent shootings? At the Fort Worth shooting there were plenty of people with guns, yet no one put a stop to that massacre, there were people in the Aurora cinema with guns, but none could stop that gunman either. Twenty really young children have just lost their lives and no one came running in time to put a stop to that.
Why should it be a constitutional right to own something that's only real purpose (if you're using it for "security"😉 is to kill another human being?
The burglars have guns because they're so easily available and homeowners are likely to have them too. All of this, all of these problems come down to the fact that guns are so easy to get. It is absolutely terrifying and if twenty toddlers lives being lost isn't enough to cause a drastic rethink, I don't know what will be.
In my opinion the idea that your 'security' is worth more than tackling this and doing the utmost to stop it from happening again is an extremely selfish one.