I agree that the air vent going up and down is a bit silly, but it is not always up when the climate control is on. If you switch the air to feet only, the vent should go down. And if the car is providing heat, mine only rises when the car has warmed up. And if A/C is on, it only comes up when A/C is actually needed.
Yes, 'Stealth Mode' seems ridiculous.
Yes, 'Stealth Mode' seems ridiculous.