[anonfornoreason]

From personal experience with a teenager - you can't stop it. They get a device from their friend, they are easy to find. They keep them hidden, and you only find them by being a total snoop and seeing new devices popup on your wifi network. Or, they only use them at friends houses on their wifi, etc.

I don't think half the people commenting in this thread have even one single clue about any of this, from real world experience. You can do everything right on your end, but they sit with their friends on their devices when not around your house.

[mixmastamyk]

Yes, but I still disagree somewhat. I’m reminded of flip phones in prison—one scene in Orange is the New Black is funny… kept behind tile in the toilet.

Seeing things at friends’ house is expected. We used to look at Playboy magazines for example. But that’s still scarce and better than knee-deep in porn 24/7 at home.