Survivor Micronesia -- episode four

We start out in the favorites camp. James is vocal in his regret of voting off Yau-Man instead of Eliza, who is feeling sick. Cirie laughs as the rest of the team bickers.
As the fans see the favorites' new lineup, Kathy mouths "no way!" on the realization that Yau-Man is gone.
The challenge involves retrieving lettered coconuts from an underwater cage and putting them on a floating bin. The coconuts spell a word. They are playing for three egg-laying hens and a rooster, with some chicken feed. The winning team also sends a rival to Exile Island, as well as one of their own. The favorites win.
Ozzy and Kathy get sent to Exile Island. She's gonna buy a house there at the rate she's going! Kathy said she's learning a lot on Exile Island from the favorites, but she doesn't even want to look for the idol this time. Ozzy looks for the idol on his own while she relaxes and easily finds it. He hides it from her and makes a fake idol, which he hides in the same place. This guy is good!
The next morning, the immunity challenge is more complicated than ever. They have to unlock keys to a giant wheel-shaped contraption, which six Survivors are strapped into. They have to maneuver this thing, together, through the woods to grab six necklaces. The necklaces have giant colored beads on them, which correspond to a coded wheel. It unlocks a message. The fans are doing terrible at this, so the favorites win easily.
The fans face Tribal Council.
This has nothing to do with the show, but I wish I had known "Drillbit Taylor" when I was in middle school!
Mikey and Joel debate voting Kathy vs. Chet out. Tracy tries to rally Kathy and Chet, who are really low.
At Tribal Council, Tracy points out that Chet, Kathy and her did not compete in the last challenges, and they still lost. That's right!
Mikey B. is voted off! Chet, Kathy and Tracy have gained some real power.