I'm guessing Hijack is just having issues with the existing mode restore issues in b11. The AC transient restore problem was reported by people not running Hijack as far as I know. I wasn't running Hijack when I first saw it either.

I can also confirm weird behaviour with the VFD brightness. I'll see if I can add these observations to a bug thread. I thought I remember someone speculating whether Hijack had anything to do with it.

Bruno