I noticed when I set up the AWS, TPWS and DSD up, it does not give you action points throughout the game similar to how you would get action points for staying within the speed limits on the tracks, what normally happens is I see that I fall short of the maximum action points required for maximum commendation due to AWS, TPWS and DSD not being included or not properly calculated in the Action Points at the end of the game which more than likely happens to many other players other than me.