1. A method of operation of a navigation system comprising: monitoring trips made over a period of time by an end user with a motor vehicle; storing data that represent said trips made by the end user with the motor vehicle, wherein said data indicate destinations of said trips and purposes associated with said trips; analyzing said data that represent the trips; determining ways to reduce an amount of time spent on future trips to be made by the end user to accomplish said purposes; and reporting said ways to the end user.