First, thanks for the great app And for my question...everything seemed to be working fine with controlling the start menu and the w8 apps. But a couple of days ago, all of a sudden navigation no longer works in w8 apps. I mean it sort of does. For example, on Plex's main menu, I can navigate around and select (with the controller) items on Plex's home screen. But as soon as I move from the home screen (IE the 'movies' section of the Plex app), navigation no longer works. I can scroll with the left and right triggers, I can open the menu, but I can't select movies (it stays highlighted on the first selection, makes the Xbox cursor moving noise, but it doesn't actually highlight a new movie). The same thing happens in the couple of other w8 apps I've tried. I have this installed on two different systems, and I have the same exact problem on both PCs. Any help is appreciated, and if you need more details or if I didn't explain it very well, let me know.