Quote:
Originally Posted by DuckieTigger
That is while using the device. To turn wifi off to reduce battery drain on a sleeping Kindle doesn't do much, I don't believe. Everytime it wakes up from deep sleep, it has to reconnect to wifi or cell again.
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Primarily while using it, yes. It has some impact while sleeping, because the Kindle will wake up occasionally to phone home to Amazon. But the main impact is while it's awake, yes.