After three calls to technicians with three different answers in bad english, I still do not understand the concept of billing/speed limitation. I really dont give a crap how they figure it all. What I would like to see can be summed up in an analogy. I put five dollars in the tank of my car. When that five dollars of gas runs out I have to push the car. With Cricket, there is some guy sitting in my car keeping my foot off the pedal because my average speed calculated by him determines if I can drive fast or not. Remember, you put five... read full review »