What I've been doing is keeping hot water on the woodstove for tea, coffee and doing dishes. Even if its not boiling it only takes a minute on the regular stove to get it up to that temperature.
Also, I've been using the non-electric fan on the stove to blow the heat around the house. While I have an electric fan too, I havn't been using it.
Also I found this fabulous phantom power chart on the Vermontivate web site. I've pulled all plugs not being used.