My RDX does not retain last radio station played (ie last played was 106.1Mhz and radio powers up to 96 Mhz [first preset}). Looked at all system settings and can't find any radio station related function. Not clear if the last station played is associated with key fob used, but doesn't matter which one I use, the same issue remains. Maybe there is a trick I am not aware of.... Thanks for the help.