Comment by thaumasiotes

> VPN's are great for this. Just install the VPN, have it block access to adult sites, and have it alert me of any suspicious attempts.

> It's bewildering how VPN companies have branded their technology as "anti-censorship" and "privacy-focused." VPN's are a censor's best friend.

You're already using a router. That's where you would normally implement blocks.

A VPN necessarily does the same thing, and so you can implement routing blocks there too. But this is like saying that a virtual machine is a great technology to run software. OK. Why do you want a virtual one?