I guess some of these may be silly but... Does the mouse have a scroll thing (wheel I believe it's called) between the left and right clickers? How are the computer screens? How are the chairs? How are the cubicles? Lighting? I know you get head reducing headphones, but did you also recieve ear plugs? How was the temperature in the room? Between sections there's a timer, but i've been hearing that the test won't start even after the 10 minutes because there's an intro screen to each section, is this true? Which means you can take as long as a break as you can. Thanks for your responses and any other input would be cool.