[esturk]

No where did the energy.gov article nor parent article mention interior heating. The discussion was always about battery performance vs ICE performance degradation under cold weather.

[cbsmith]

> No where did the energy.gov article nor parent article mention interior heating.

That would be my point. Most of the impact on the range of EV cars in cold weather is the impact of interior heating.

[esturk]

So that's optional then? Not really a compelling argument as oppose to the operation of the vehicle.