Mine was running fine until it did the firmware updates yesterday, at first all was great, improved browser speed and onscreen keyboard. Then it froze and took a couple button presses to come on, overnight it sucked up all of the keyboard dock battery. So today I did a factory reset on it and after putting in my Google details on the initial setup it automagically downloaded all of my apps and as I use Picassa for my pics and all the music is on a SD card, I didn’t loose any data. Since then it’s been running fine and the excessive battery drain seems to have gone.