This sounds like another dupe of bug 338837 (the volume aspect, which should be fixed) and bug 344385 (the brightness aspect). Laney, can you confirm that volume notifications now work but not brightness?
This sounds like another dupe of bug 338837 (the volume aspect, which should be fixed) and bug 344385 (the brightness aspect). Laney, can you confirm that volume notifications now work but not brightness?