[John Rogers]

Hummm Scott, if I remember correctly once the various parts are connected AFTER or inside the box your service provider then that LAN is yours and to do with it as you wish? Might be different depending who you have as your access company and if that is the case then if it were me I'd get a new service provider. For example my connections are like this:

AT&T Internet (fiber or wires, DNS Server) -> AT&T Router (phone, Internet, TV) -> My Internal Router (gets IP address from AT&T) -> Main PC/3 iPhones/1 Printer/2 ROKU boxes/1 signal extender).

The machines I have all have their MAC address listed inside my own network so only these can get access. If my daughter comes to visit for a week or two, I add her laptop and phone and then remove them when she goes home.

John Rogers the oldracer