Not too much snow, but lots of rain, and then a flash freeze led to snow with ice underneath on the roads where I live. The 400h was flawless (well..the wipers were frozen, but that's not Lexus's fault).

One REALLY IMPORTANT thing on my 400h are the Bridgestone Blizzak WS60 winter tires. Without winter tires, I guarantee I would not be this happy about how the vehicle performed. I know many of you are ho hum about winter tires, but I don't know of anyone who has tried them for the first time (including me) that hasn't been suitably impressed enough to wonder how we ever managed without them.

 

When I lived in Pennsylvania I ran Blizzaks on all 4 corners of my Cadillac CTS during the winter months. Excellent tires, they make a world of difference over all-season tires.