I mean, what for? Sure, synchronizing books, yeah. I do that, then turn the wifi off. It's just draining battery for no reason. Perhaps synchronizing your notes

I mean, what for? Sure, synchronizing books, yeah. I do that, then turn the wifi off. It's just draining battery for no reason. Perhaps synchronizing your notes to the cloud if you use the ereader as a tablet, that I could see for heavy note takers.