Sent this out to everyone I knew when I was in Korea the first time. My daughter is 17 and I'm pretty sure the 9mm black talon that is glued to my front door bell button has work wonders to keeping little boys away. I have had a couple of LEOs come to the house asking about it but once we talk its pretty clear what's going on. The male LEOs just smile and hi5 as they walk away. The female LEOs kind of sigh and then hi5.