About a year ago I got into the habit of listening to new episodes of the 99% Invisible podcast on Tuesday nights, on my way home from my late night at work. Most episodes are about the length of my drive home. Cruising through dark and empty streets, weary from the day, I revel in the soft baritone of Roman Mars’ narration and delightful diversity of stories—“Dollhouses of St. Louis” and “Oyster-tecture” being recent gems. It’s a ritual I didn’t intentionally create but has nevertheless become an indispensable part of my week.

What about you? Do you have any accidental routines you’d suffer without?