Flick I guess as the plan given to her was the girls vote Shonee and the boys vote Harry, then in a revote Harry goes.
Can't decide if it was smart or not by Harry not to play the advantage. Obviously it protects him and Shonee if they go to tribal again, but on the other hand he could have swung it as it being an advantage for the tribe had he played it and given them a chance of going into merge at 6-6 rather than 7-5 at best (think it would be 8-5 if they lost immunity). The flip side I guess is that Harry doesn't particularly have numbers on the other side while Brooke and Lockie potentially do, so letting Flick go is probably one less potential number to flip on him.