My next turn with the impact driver was removing and adding baseboards (more on that later). The studs in the house are metal, and the baseboards were screwed into the studs. Impact driver to the rescue! Like waving a magic wand, it made short work of the tough screws. The impact ready accessories are also built for, well, impact. The drill bits are apparently 5x stronger than a standard bit.
Next up, figuring out how I can use those hole saws. You know you like something when you make up projects to use it with.