To protect from tracking you can just use made up IDs and use TOR, it'll work for the most things. You just have to be disciplined enough to never use those IDs via your own network, always via a proxy.

My methods, unfortunately, are tailored for my tasks and involve things I can't really share, although, we are working on an appliance that should solve some of these problems. There are some devices out there already that should be more than enough for most people, something that you could use as a hot spot and be protected at all times. Something like this: https://www.anonabox.com/index.html