I just got it recently, and I have to say while i like the phone, i am a bit disappointed in two areas. 1. It seems i need to use the ac adapter ONLY to charge the tablet portion. Plugging the USB cord into a computer, or another (i've tried 2) AC adapter do not charge the tablet dock. 2. When plugging the phone directly into my computer (windows 7), I can see the ASUS USB Driver drive that appears. but nothing else. This is my third Android phone so i figured, you know, plug it in, the phone and the sd card show up! This is quite odd. the INFs don't right click install, and there is absolutely ZERO documentation online, on the drive, or in the packaging about transferring files to and from your computer via USB. Is special software needed, or is there a specific way i need to install the drivers so my computer will recognize this alien technology?