Don't go out without your dressing gown in this snow!
So I took my bottle of water, tool kit, ice scrapers and even a packet of biscuits. Plus the Diamond family 'standby' dressing gown. This is for any member of the family, visiting or otherwise, who hasn't got theirs with them. It's a cheapy, so it's totally man-made fabric (fleece) but given that, it's incredibly warm AND it's a double XL so it's like a thermal tent.
Just what you need in a snowdrift.
A great investment. It's coming with me wherever I go over the next few days.