I didn't have time to read through the whole thread, but I ran into a strange issue where the theme completely disabled my application switcher key. I'm not sure why, but I'm positive the theme somehow interacted with something to cause it to stop working (I installed/uninstalled the theme several times, checking the hardware button before and after. Curiously, the hardware application switcher button didn't work even when the theme was not applied and simply installed.)

EDIT: on an N810, in case that makes a difference