So my Ipad 2 finally died today after two days of HEAVY use. When I plugged it, it started charging (red battery screen). I check it two hours later and it is only at 6% and its not charging. WTF? So I unplug it from that outlet and try another... nothing. Again... nothing. Try a hard restart (home + sleep buttons)... still nothing. I remove the usb from the AC adapter block... still nothing. Finally, I just plug it into my macbook via USB and it starts charging. the USB is working fine... the wall charger block is NOT AT ALL working. help?