When it is a players turn and they place tiles on the board, but don't press "done" before the timer runs out, the tiles they placed stay on the board. On the data update, if it is not their turn but there are tiles on the board, they need to be removed.
When it is a players turn and they place tiles on the board, but don't press "done" before the timer runs out, the tiles they placed stay on the board. On the data update, if it is not their turn but there are tiles on the board, they need to be removed.