Unfortunately, putting the heated steering wheel button inside the climate control screen means that you must turn on the climate control to access the heated steering wheel. I often drive with climate control turned off and the heated steering wheel and heated seat turned on. With V9, this is much harder to do.
Press fan button (climate turns on), select heated seat sub screen, turn on heated steering wheel, select main climate screen again, then press the off button to turn climate back off.
Way too many steps just to turn on the heated steering. Just put a gosh darn button for the steering wheel that is permanent.