If you run an exit node on you home internet connection _EVERYTTHING_ that sits behind cloudflare will recaptcha you on every page load. It's easy for service providers to get a list of all tor exit nodes and then blacklist them. If your home IP is an exit node, even non tor traffic coming from regular browsing on your machine is indistinguishable from actual tor traffic. 3

Cox is also very prone to turning off your internet at random times due to botnet traffic looking like it's originating from inside your network.