@stephenw10 thanks Stephen, my idea is just to have a 100% safe laptop/PC only to access the router. I don't think you need to be connected to the net to login/configure the router(?)
I'm also looking at Linux & physically removing the wifi/bluetooth capabilities. Or even OpenBSD/FreeBSD OS... Thanks Tails may be going too far for me, but I will need to understand it better. Hopefully a VPN will be enough to stop them acquiring my IP.
Anyhow, I think I'm started to understand enough to know that I am going to give the Netgate 6100 / PFSense a go - then add additional security measures on top.
Just some last Qs, since all this networking lark requires a fair bit of knowledge, and is therefore easy to mess things up in configuration -
Would I be able to get someone from your support to screenshot me the [100%] correct setup/configurations for whatever I decided to go with in terms of devices/clients and addons such as pfBlockerNG-Devel?
Am I going to need a separate switch to do VLANs?
Should I add Squid / ACLs for extra security? If possible, can briefly explain how ACLs will help (I can't figure it out with VLANs & whether it's necessary).
Thank you very much!