Ukraine is bringing the war home to Russia at a scale, scope, and intensity not seen before, and in a way that could have consequences—maybe not on the battlefield, but in the hearts, minds, and pocketbooks of ordinary Russians. Since August, Ukraine has gone after Russian oil facilities with a vengeance. Kyiv has been sporadically targeting refineries and depots for the better part of two years, but thanks to the proliferation of small, cheap drones, and some bigger ones, and perhaps even a