My X should ride at its most comfortable in a medium high setting with comfort chosen. I set this and it is fine all day. Upon start up the next day, the setting shows the suspension on medium but within about 20 ft, the car automatically lowers to low. Then I raise it back to medium and it is fine. So question: Does anyone else experience this? I understand that the S has a toggle switch to choose between medium and low as a default. Why doesn't the X???