I have had this tablet for less than a week. It has updated to 3.1 but now it will not charge (tablet or dock). I have tried with the original charging brick and with one that came with my Droid X. I also tried a USB connection to my PC. No good.
Any word from Asus? I checked their forums and found nothing.
Edit: I have confirmed the original brick is good by using a different USB to micro-USB and charging my Droid X with it.
Edit2: Every site from a google search (http://www.google.com/search?q=90-OK...ient=firefox-a) for the AC adapter says it is 5v, not 15v.
When I connected the tablet to my PC, it connects for data transfer, so I know that at least part of the cable is good.
This is not a good thing.