Hard to say. We're trying to compare the instantaneous flywheel power rate with the average annual household usage. During peak times (when a flywheel would ne

Hard to say. We're trying to compare the instantaneous flywheel power rate with the average annual household usage. During peak times (when a flywheel would need to discharge), by definition households are using more than average. But it's also true that less than 100% of the electricity demand needs to be time-shifted.