Winter Project - Outdoor

While we are working inside on the basement remodel - one of the neighbors seems to be busy working on his own projects in the yard.

This pile of sawdust is at the base of a pine tree in my backyard.
Here is the culprit. Mr. Woodpecker has been very busy.

Mrs. Woodpecker was watching him when I first went to get the camera, but she must have had some shopping to do - new curtains maybe?
Look how far he is in this hole!
If he keeps that up our summer project might be replacing some fence after this tree falls on it.