 No, there's no infrastructure for it. And you are correct about the hybrid model. So imagine – here's the solution. So you use some sort of battery cell power technology to get the mass moving. Whatever the mass may be, an SUV, your truck with a camper, your smart compact, whatever that mass is, you use battery power to get that inertia moving. And then after a certain mile per hour is generated by the battery, the gas engine can take over. Because if you just, again, look at gas –