Since 2.02 was release has anyone else noticed that if you have the device sitting unplugged and the battery gets low it will put the device into some kind of standby or hibernation? yesterday and today i've left the device on my desk un plugged while doing some other stuff but it was still on. i come back and when i push the power button to get it back going it says battery is low please plug in. Once i plug in the ac it will go through a normal boot but everything that was running is still up once it loads back into the os. I only noticed this because i had market open when i walked away last time and it was back on there after turning it back on this time.