This is what the house looked like when we left Sunday night:
This is what it looks like from the same spot, four days later:
What is obscured, partially by our old water heater, is the guy in the back of our family room jackhammering away at the rockwall that surrounded our fireplace. It wasn't a fun climbing rockwall, but a jagged thing that was an eyesore and the source of many owies. I will not miss it.
It's one way to air out a house.