Wood chips for mushrooms

I swore that we would never again get free wood chips. I would pay to have the amount I wanted delivered. No more giant wood chip piles in the front yard.
Well, these were free. They were Adam's idea and he is being Very Nice to me because he knows this is more than I want. He is also moving them all. He was out until dark this evening.
He's doing a mushroom project, growing three different kinds of oysters and a winecap, and he needed fresh hardwood. He's going to do a guest post here at some point because I don’t know what he’s doing.

I don’t know what he’s doing.

It’s going to be very cool because we will have culinary mushrooms enriching the soil and creating diverse habitat.

Still, I can't believe we have wood chips again.