Not sure if this is a result of the upgrade, but still...
POSITIVE CHANGES- The homescreen has a handful numeric shortcuts which you can access both by remote and USB keyboard.
- 1 - Manage My Series Links (SD Menu)
- 2 - My Planned Recordings (SD Menu)
- 3 - WishList Search (SD Menu)
- 4 - Search All TV (HD Menu)
- 5 - Browse All TV (HD Menu)
Pretty useful for speeding through the menus!