I have never lived more than about 15 minutes from work (and as close as five). Current commute is 20 minutes in the morning (no traffic but a zillion lights) and 30 in the afternoon. However, my boss is a raving lunatic and my departure time is gradually slipping. I like to leave at 4:30 but over the last few months the meetings have slid to 5, 6, 7 pm. This makes the commute an hour or more due to downtown gridlock (and I mean gridlock - every intersection blocked by buses).
Strangely, the commute duration doesn't bother me. I reflect on the day, chat on the phone (handsfree), listen to the radio, and keep an eye out for carjackers. I enjoy wrangling with pushy taxi drivers and honking at buses in the intersections. I thought a longer commute would kill me, but it is fine. What I hate is getting home so late I am too exhausted to go to the gym.
Have you experienced commute creep?