Wondering if anyone else notices when using Air-Sense it automatically turns off when exiting the menu using the back arrow on top left. If I exit the menu by tapping on the camera feed part of my screen and come back into the menu to check if it still on, it's fine (on). If I exit the menu by way of the back arrow to close the screen and come back to check the Air-Sense if it's still enabled, it's off and have to enable it again.