I wouldn't worry too much this warm up hasn't been too long. Just watch out for pressure ridges and cracks. As always watch out for those sunken islands too.Any ice concerns at all with this warm up last few days? Heading to Audubon this afternoon....was gonna drive truck out. 2 weeks ago had about 20 inches on the north side of the lake where I fished. May just walk out this afternoon...gonna be nice and warm...good exercise!