I played a routed woz standard last night and there were no GI lights on in the slings or inlanes, all character lights were locked on as well as rainbow inserts to white with a couple others locked to green.
like the bottom 2/3 of the playfield had no insert activity at all.
Really hard to see where you are and what's going on. Other than that and the non functioning monkey it played OK.
Hope this update fixes it. I know the location is aggravated with the game.