The biggest risks to my home network are my kid&#x27;s friends. They bring their gaming laptops over and connect to the house network. No telling what is going on within my perimeter!<p>I used to run several internal networks, each with their own static external IP addresses, all mediated by pf on OpenBSD. There was a network for the kids, one for my wife and a couple for me. That was so much work and my wife always teased me that my machines always had better quality of service so I&#x27;ve gotten lazy and don&#x27;t enforce security in the internal networks like I should--I&#x27;m even thinking about putting in a Ring doorbell.