 Zack decides to run against Cody for school president after he discovers it includes a trip to Hawaii. Conscious-oriented Maddie represents honest Cody in the race while power-oriented London represents shallow Zack. All the boys  mutual friends back Zack s campaign when they become taken in by Zack s promises. This episode reflects the true spirit of politics as the boys turn the race into a dishonest battle for victory. [*] Arwin comes up with invention after lame invention for improving the hotel s efficiency in an attempt to take the title of "Most Efficient Man in the Hotel Business" from a competitor noted in "Hotel Engineering Quarterly".