It's two of us on my plan and the combined usage rarely goes above 4GB. We look at videos a lot, but most of that happens on WiFi. Most of my data is used by Ch

It's two of us on my plan and the combined usage rarely goes above 4GB. We look at videos a lot, but most of that happens on WiFi. Most of my data is used by Chrome, followed by gReader. Occasionally, Maps spikes when I'm in a new area or abroad. For the other user, it's often Google Play Music streaming radios while driving.