 or whatever diesel-powered equipment that's going to run so you can burn it, and then put fresh fuel in it because the big thing is even with additive, that pump, the valves in it can start to bind up and have issues. So I would definitely also fire those pumps up. They're probably fine at six months, but if you really want to make sure they're going to last a long time, every three and run it until it's hot. So fire it up. I don't know if you've got a clutch where you can engage the pump