My 2020 Ionic HEV SEL has 2 USB ports. one is below the media screen between two 12Volt ("Cigarette lighter") receptacles. This USB port appears to always be hot, even when ignition is turned off. The 2nd USB port is in the storage compartment under the arm rest. This USB port is only hot when the ignition is on (either car running or Aux mode). It appears that the only port readable by the media player is the one just below the player and is, as I said, always hot. Is there a setting to control that port so it is not hot when the ignition is off?