Looks like he will be cleaning up the dead wood for you!
No wonder you are so excited!
I don't think I have ever spotted that kind before. I was reading on the site that you linked, and don't believe I have ever seen the rectangle areas they carve out for their buffet. All signs that I have spotted around here of woodpeckers are the little holes in a straight line around a tree. Aunt Bonnie has several trees like that in her yard. Are the ones that do that "sap-suckers"?