AdvantagesConvenient method of transport, frequent trains, Easy to get around
DisadvantagesSignal Failures, Broken Trains and Heat!
AdvantagesGets you where you need to go, trains fairly frequent
DisadvantagesPrice, people, etc!
AdvantagesReliable connections around different parts of London
DisadvantagesPrices for customers might seem high, also the planned engineering works also cause disruptions