Always keep my headlights on "Auto". When I jump in my car in the garage, they typically come on until I pull out in to the sun. My dash & console typically don't go in to night mode, however. (Which is interesting, now that I think about it...) This morning my headlights came on and the interior displays were in night mode. After pulling out in to the sun, neither reverted. I thought perhaps I had a dirt spot over the sensor, so I squirt/windshield-wipered the windshield. No deal. Bringing up the controls, I toggled the interior displays to "Day", then back to "Auto", and they then behaved correctly. Tried to do the same toggle trick for the headlights, but they stayed on. Rebooted center console... no fix. Finally I parked at the store. When I jumped back in, it behaved correctly, with lights being off when in "Auto" on a sunny day. This is firmware v4.5 (.43 flavor).