I've got a Diamondback Insight RS hybrid fully fredded-out for commuting. The last couple of months, however, I found myself riding my old Panasonic road bike almost exclusively. I only pull the hybrid out of the shed if I'm expecting rain, as it has fenders. I could mount fenders on the Panasonic but I love the clean look without it.

During the winter I have my Giant mountain bike set up as my dedicated ride.