Originally Posted by kobokobe
This has never happened on my KT or KG, except when I use the center-tap menus and close them, without triggering a full-page refresh. But I'm guessing that is not what is happening with your device. Based on reviews of both devices I'd just return it for a new one rather than wait for the Paperwhite, but that's just me.
I haven't tried a PW but, yeah, doesn't sound like owners are overly happy either.