My son is with his grandparents today.
My mom offered to keep him through his nap. I wasn't sure because I was worried about how long he would sleep at her house, but I decided to just go with it.
It turns out that the people that live above me (we live in a condo) are having their bathroom floor re-tiled today, which has involved non-stop banging. At home would have been the worst place we could take a nap today.
Yet another example of how I don't always know best, but that He does.