I have a great commute that at a base in 10 miles RT, but it can quickly grow to over 30 if take the long way which I do as training for my Brevets.
I am 34 yo maile with a wife and two young boys. I am licky to work and live in the same town, so my commute is mostly in town. My town is a pretty good town in regards to bikes, but I have lived in better and worse!