First commute was yesterday evening. Drove into work with bike and clothes, did a lunch time ride and then rode home. Big leap in daily activity. My legs are tired today but not sore. I bent my rim (somehow) towards the end of my ride and was able to finish.
Today I go pick up a new bike and will switch back and forth on which one to commute with. I may end up leaving one at work just to use for lunch time exercise rides.