Hi Guys, I am experiencing an unsatisfactory operation in the navigation system. The issue relates to the “Points of Interest Icons” display. Of the two options “Show none” or “User Defined”; either of these options are valid only for the current session the vehicle is in operation, when the car is restarted the default for these icons is “Show all”. This is extremely irritating and distracting to have to reset these icons for every trip back to the driver’s options. The car has had two services, initial check and the nine month inspection. I have mentioned this problem on each occasion, the navigation system has been set to default twice with the report sheet stating all was in order. Obviously resetting the navigation settings to its default is not the answer as the problem remains. is any one out there having this same issue? the dealers just don't know the answer and their reports to Holden get no response. feed back from other VF owners would be great.