Snow ride yesterday was the perfect decision.
Even w/out studs, I made it home with no problems. Had to walk only two hills. Traffic was a nightmare. One co-worker left work at 3:20, about the same time as I did, and didn't get home until 7:30 pm (via bus), near where I live. Another one left at 5:30 pm and didn't get home until 1:30 am (!! carpool). My coworkers thought I was completely nuts as I insistently turned down their offers for a ride home. Betting anything I got home before all of them as I was only slowed by about 30 minutes including taking photos and chatting with the neighbor for a bit.
No work today. It'll be mostly a foot commute around the 'hood.