Originally Posted by buck65
I usually add 5-10 miles to the commute when I have free time, especially on the way home....
+1. My commute could be as short as 2.7 miles each way, but on the way home, after sitting at my desk all day, I like to extend it to 7 or 8. So I voted 4-7, because that's what it would be if you averaged all of my commutes.