The train conductor brick

For this competition I've made the train conductor brick. 

A train conductor brick that helps you control trains. 

It will tell you when a train is approaching the station, when a train comes off the rails and when trains speed up and many more things. 

It will often ask questions for you to solve, like if two trains are going towards each other it will ask you which one you want to divert. Another example is if a train is late coming into the station and that will affect another trains times it will ask you to help solve the situation by slowing a train down or diverting it. 

The brick can also be used to generally control the trains by telling the brick to slow down train 2 or speed up train 3 etc.