You can filter the WOW to a clean DJ and leave it for a while, but the jar should be topped up to the base of the neck and still under airlock. If you start drinking it from the DJ you should bottle the rest within a day or two or it will start to oxidise.
Your Winter Warmer must be kegged or bottled or you won't get any carbonation and will be lucky if it's any good beyond bonfire night, let alone Christmas. Screw-topped plastic bottles can be used, cola bottles, mixer bottles, or the supermarket âvalueâ 2 litre sparkling water bottles are only around 20p. If using clear bottles, store them in the dark.