Alot of people do not know what software they are running. Alot of questions are also asked about it. What I have been doing is I stick a label to the cover that hides the wireing. On this label I list the date and the software verision. That way you know whats in there along with the dealer will know everytime he or she should take the cover off. Next time your in for service ask for or hand him a label and ask them if they can do the same.