Hurricane Damage

The hurricane is coming soon, so I bought some plywood and nails.
I boarded my windows and cut down loose tree branches.
My neighbor had left without boarding up his place, so I used my leftover wood to do that for him.
I also cut down the loose branches from his tree.
When the storm was over, I went outside and saw there had been no damage whatsoever to his place and mine.
The next day, he took one look at the place and punched me in the nose.
“How am I gonna collect on the insurance now?” he yelled.