Some of this may have been already reported.
I have two CV groups setup so you can practice ship to ship gunnery from long ranges to almost point blank. The new battleship candles like the CV. Ok that's interesting and suggests the battlewagon might have it's own task force unless the cruiser will be upgraded to that. Two things happen after the candling.
1. - When I sink the battleship the flame keeps traveling along in the task group.
2. - When the battleship rebuilds and spawns back in, the flame doesn't go away.