It's below 0°C outside, the snow that fell yesterday that didn't disappear with the rain, or today, has refrozen. Which means the road is akin to a skating rink.
I've just watched someone trying to get a car onto their "drive". When pedal to the metal ended in wheels spinning helplessly. They tried reversing, pedal to the metal and wheels spinning like crazy, tried to go forward and get up the kerb. Tried a couple of times, going sideways as much as backwards when reversing.
Just as well there were no cars on the lower side of them