I bought an HD+ during the pre-Mothers' Day sale and one for my wife when B&N sent out discount cards. I rooted both with Verygreen's instructions on XDA Forums (
http://forum.xda-developers.com/show...t=nook+hd+plus )via microSD cards.
Except for an occasional spontaneous reboot into the B&N Nook unrooted screen both are running fine. Does anyone have an easier way to root with a microSD card?