Obviously these are only 2 of many examples but this is the idea. I feel in cases it can act as a deterrent to scare of would-be BGs who do not feel like chancing their life that night. But I also feel it can have negative effects. One it can warn those BGs and allow them to prepare to wage war inside your home. The other con I worry about is when you are not home BGs see that sticker and now know there is a high chance that home has some nice firearms they can steal. What do u all think? Also would u think the 2nd sign "warning, I don't dial 911" could cause some problems with your defense in court if you ever had to defend your home and use deadly force?