I would hesitate on moving your shack. The fishing has slowed right down. It has been hit very hard. We were out there yesterday and caught one pike, and the group beside us caught zero.
Yes, we drove on and people were driving trucks across the lake, but be warned there is a 1 1/2 x 1 1/2 foot hole in the ice that the kids found while skating around. I'm not sure if someone cut this and with the warm weather it hasn't frozen over but it wasn't marked or if it was from natural causes. Scary since it was big enough for a child to fall in or lose a wheel. It isn't on the main path but off about 100ft west of the brown shack by the lake access from Hanley.