I still don't know much about Keith. What's going on between Jerri and him is pretty comical. 1st off - if that would have been me trying to start a fire on the 1st episode and Jerri was beating that drum non-stop (it was almost like she was trying to get under his skin), I would have snapped "Quit playing that f*ckin' bongo or whatever the hell it is, please."
2nd of all, I agree with him that arguing with Jerri probably gets you nowhere. But she did have a slight point about not putting the dead fish right next to the water. Their tribe is having enough problems trying to find food as it is - they shouldn't contribute to the scarcity of ccatching fish. But I think that Keith is a strong asset to their tribe - plus they already voted off Kel (another strong male probably needed to win immunity challenges), so they need Keith's strenth and endurance!