Drove the cage from work to home ( Kokomo-Wabash) tuesday night 25-35 mph, freezing rain and icey. Parked in the drive (I can't park in the garage, too many toys and projects). 1/2" of ice on the drive and very slick. Get up in the morning to just rain, look out to find the car has slid 10' down the drive to the curb at the street. Went out and moved the car back up the drive, went out to get the mail later and saw it slid back down the drive again. Later in the day it warmed to 41 degrees with scattered rain. Just typical Indiana weather.