I just purchased my 2006 Prius on 6/15/06. I am averaging 49.5 mpg, so I must be on the right track. I am wondering if anyone out there can give a simple explaination of the Consumption screen, (the far right column and how that relates to the little car icons I get in the 0 - 30 minute range.) The owners manual didn't help me, hope someone out there can. Thanx