Tribe swaps, advantages, and the final four immunity challenge are all on the menu.

and then immediately reorganize into new tribes.

Whether such a moment happens on the highly anticipated season 50, however, is completely up to viewers.

Jeff Probst on ‘Survivor 48’

Jeff Probst on ‘Survivor 48’.Credit:Robert Voets/CBS

HostJeff Probstwill kick off the voting during tonight’s installment, and people can then to goSurvivor50cbs.votenow.tv to vote.

CBS

On the tribe swap question, fans will have two options to choose from.

The first option will read: I want the tribes to switch.

Jeff Probst on “Survivor 48'

Jeff Probst on “Survivor 48'.Robert Voets/CBS

The second option will read: I do not want the tribes to switch.

I want alliances to grow naturally, without disruption strong bonds should be built and rewarded, not broken.

But that is not the only thing viewers will be voting on in this round of categories.

They will also be selecting the final four challenge forSurvivor 50from among three options.

Finally, fans will also be voting on how much power advantages should have in the game.

Thefirst collection of categorieswas revealed during the Feb. 26Survivor 48season premiere.

And then well find out how important all that pre-game fire-making practice really was.