I live in LA, traffic is an issue here too. I see other comments mentioning take a brain break from IT stuff. They have a point, but up to you how much you need

I live in LA, traffic is an issue here too. I see other comments mentioning take a brain break from IT stuff. They have a point, but up to you how much you need or want this. Another option: instead of learning something new during this time, use it to teach or mentor someone over the phone. Whether talking to a student or beginner dev, a couple of the commutes you can schedule weekly mentoring sessions while you drive. Similarly, one could offer tutoring over the phone if relevant. Up to you if you want to charge $ for your time or do it just for the good karma of helping someone. Either way, chatting on the phone while mentoring/tutoring in my experience affects the brain differently than learning something via audiobook, and it is still possible to concentrate on driving while giving good advice.