Day 2. Great.
Have been reading quite a bit. In fact, the Nook encourages me to read more. It's lightweight, compact, pages are easy to retrieve.
Was reading in bed last night. Glowlight works great even at about 10% brightness. The top edge where the leds are does not distract much. Most of the time I didn't even realise it's there.
Got a fold-style cover for the Nook. This is not optimised for lefties, as the left page turn buttons situate themselves above the spine of the cover. Thus, when you press those buttons, the cover folds further before the buttons get hit, giving a 'squishy' feedback. If you're right-handed, single-handed use is a breeze. Otherwise, you should consider getting a slip cover instead.
In addition, I just found out it doubles as a great piano score display (especially to-go). It's a little small (a iPad or any 10-inch table would probably best substitute paper scores), but most scores will display fine. And with the static screen not consuming any power, and the possibility to set the time-out duration to 1 hour, its a very viable solution.