Monday: Smelled like smoke in the morning, but no noticed effect on visibility.
Tuesday: Smelled strongly of smoke in the morning, and driving directly into the rising sun did not require the normal sun shade.
Wednesday: Visibility less than 1/4 mile. Strong smell of smoke, falling ash. Able to look directly at sun. Got to work, had trouble breathing. Wasn’t sure if I could make it through the day but the wind changed around noon, and by 2 PM the air was mostly clear.
Thursday: Smell of smoke, normal visibility.
Friday: Some smoke smell, normal visibility.
Solved the calendar problem on the third wipe. Wipe, restore, disable calendar sync, sign into cloud, turn calendar sync on.