Ironically, given that it's the start of summer here and yesterday was in the mid-20's (Deg.C), I actually manually started my Webasto this morning before the drive to work - it was very cold after a southerly storm blew in from Antarctica overnight... and no, I kid you not - take a look at the southern end on New Zealand on a map and you'll only see a few thousands kms of freezing ocean between here and the big icey bit at the bottom...