Hadn't thought of that but it sounds like a very, very good idea. If you find one somewhere let me know. I'm sure that it is cheaper than having my security company install one!
On another note, while I hadn't considered that letting it be known I have guns might make me a target (just thought that would scare them off), considering Mass's insane laws, how practical is it for someone to break in and steal guns? My glock is in a safe, and my other guns are in a heavy duty floor safe bolted to the cement floor in my basement.
Granted, if they come in the house while I'm home with a gun to my head, they can get me to open the safe, but if they break in with nobody home, they can't get into that thing, and by the time they do the security company has certainly alerted the police to the break in.
Depending on what kind of safe you have - it's not much of a hindrance to somebody getting in and getting access to what is in there.
I recently bought a take down safe (comes into pieces for easier moving) and after look at it - I realize that somebody who knows how this thing was put together could get into it in no time.
With the advent of battery powered construction tools it's a simple matter of bringing a 24v portable grinder with you and cutting thru the steel. Either that or get into the house with the correct tools and find a plug. Either way - if somebody had 15 minutes and knew how a safe was constructed I can see how they would easily get in and get access to your guns.
So the first line of defense is NOT letting anybody know they are even there.
Thieves talk to thieves also. Even if these kids were looking to rob you - and let's assume they actually got away with something - some electronics or jewelry or something like that - so they go and find somebody to fence the stuff. That person asks where they got it - they mention your house, mention they saw a safe - and that they think you had guns because there was a Sig sticker on the outside or something like that.
This guy will see a jackpot - and offer the kids $200 to have them lead him and his buddies to your house. Where the stakes just went up because you are probably dealing with another whole level of criminal if you are talking about somebody who wants to get in and steal guns.
The only time you should let them know you have guns is when they are inside your house and the firearm is pointed at their head and you are pulling the trigger.......... - because they broke in and are threatening your life.