content: Cox has a had a data usage meter for years. Log into your account with cox.net. On the upper right you will see "Welcome JackNHoff" with a drop down arrow. I think it's third row from the left fourth option( Not at home ATM to verify for sure) is Data Usage meter below internet tools. It will show what percent of your data you have used so far but if you click current or past daily use it will show a graph displaying how many GB for each day you used.