Joseph,
As you likely noticed, when you see a frum husband and wife in the front seats of a car or other motor vehicle you will generally see, in the vast majority of the times, the husband in the driver’s seat. This is even the case among frum families where women are permitted to drive.
Why do you think this is the case?
Because husbands are required to honor their wives more than themselves, so it makes sense for them to serve as the chauffeurs. 🙂