My 8 year old regularly requests my wife to have the energy economy displayed on the monitor while he is riding in the back seat. He's already absorbed all there is to know about the current data. Since he's going to be a passenger in the car for the next 8 years, he'll have plenty of time to learn any advanced data that the car is generating but not displaying. Nissan shouldn't be afraid to overwhelm us with data - someone like him might just notice some relationships buried in the data and design something awesome when he's older.
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