It's been COLD recently. Even for Colorado winter, it's cold. So for your edification...a tutorial on proper Colorado Car Starting Attire.*
Next, the ever sexy running pants circa late 1980s (yes, I've had them that long). Again, two reasons: 1) they slip down into the easy on/easy off boots, so no snow gets stuck in the cuff (so I'm short, I have to cuff my scrubs) and 2) I can go back in the house, kick off my boots and pull on my scrubs or jeans over the top and be toasty warm.
Big fluffy coat that covers my butt. 'Cause there ain't nothin' worse than a cold ass. (Not even a dumb one.)