Duck. you have a power steering reservoir...most all vehicles do. And your right..when it rains, it pours...think we've all been in that spot before. Its just when it get this friggin cold for this long of time, shit start to happen to vehicles, just the way it is. It looks will be seeing some relief from the sub zeros here in short order, but I recommend everybody to at least let your vehicle warm up before you drive off when its this cold to get some half decent heat running through it. If you have a block heater, use it! Thank goodness for remote starts!!! I start mine before I hit the shower in the AM.