anything but ice...

The orginal forcast for Wednesday PM/Thursday AM was possible snow. Now they are calling for up to 1/2" of ice. If we get an ice storm, that almost always means everyone loses power. Before we lived on a main road, now we live off on a little 4 block long road back in a little neighborhood. We also have overhead power lines and tons of trees in the neighborhood. My neighbors chestnut tree hangs over the power lines to my yard light. I'm very worried that if we do get ice and lose power we will be without power for a LONG time. Without any insulation, our house will get VERY cold VERY fast. I am VERY worried...