When it comes to outdoor Christmas decorations, we are not exactly the Griswold's.
We string a few lights along the roof, the trees and some rope lights around the rails. I still have not gotten up on the roof to get our lights up, perhaps tomorrow. Getting the boxes with the outdoor decorations out of storage, testing the lights, deciding what goes where - it takes time and some planning.
So, I can not imagine the planning that went into this cooperative display of Christmas lights in this neighborhood.