Quit cox and switch.
Why?
They are not the great company they once were. Thei customer service and technical support will not provide real solutions once you start having speed issues....basically you pay for a specific plan, only get about 30 mb/s regardless of the plan you pay for, then cox basically tells u to stick it in the nicest way as possible and you continue to get ripped off by a paying for somethkng you are not getting.
True story...read the theads and reviews online...more people continue to have speed problems and cox does nothing.