the unit will be open , i pulled my trailer out last night there is lots of ice you can walk on it no problem at the boat launch , big creek was frozen pretty good atleast 200 yards from the bridge it was dark looked like there might have been open water further up but was hard to tell , my two cents is that the unit is done .time to hit the fields and rivers the best shooting of the year can be had now if you have the right spot
GH