We drove home from Calgary. The weather was good. Only a couple of stops. There is a new PetroCan/A&W on the west side of Medicine Hat that was quite nice (very roomy, airy, clean, and up to date). We listed to an audio book most of the way so I never felt like giving up the wheel. William had an espresso of his own around 3pm. I don't know if that was the cause, but he stayed up until 1am after we got home.