Only one... but it will take a few episodes. The lightbulb saga
They dont. They turn it into the hype of the new generation.
Well, not all of them.
Trick question, they can't change anything.
A: One to start screwing it in and the rest to vote 'em off the ladder.
Because in charge Yoda was.
What a wondrous *turd* of events.
Just 1, but It'll take 7 episodes for him to do it.