Battery Life/Chris commented recently that VW will be addressing the battery heating parameters (in cold temperatures) in the "winter" update. I suggest VW should put both the battery % and battery temperature on permanent display on the screen in front of the driver. There is plenty of room and it is important information which the driver should have without diverting his/her attention to the info display screen. In cold weather isn't heating the battery akin to the automatic choke (obsolete now??) on a petrol car - i.e. to help boost power while the engine is heating up. In the electric drive case heating the battery presumably reduces the internal electric resistance thus providing more available charge and ultimately power. As well as this, VW should tweak the heating rate down for cold batteries AND provide a notification/recommendation (in the manual online?) that the ID 3 should be driven gently with slow gradual acceleration in cold weather until the battery displays say, 8 degrees C or greater. This would just represent good driving practice IMO, caring for your battery and car. Nothing new here but just trying to figure what might/should turn up in the pending update.