Didn't need one at all in the morning -- this evening I turned it on the last few blocks for the sake of the post-sunset car traffic, but really didn't need it at all. Hooray sun! We've had 2 days in the 50s and tons of sun, so it was also the first day without riding over any ice.

1 for 2 this week and 0 for 0 last week - head cold took me down a bit. Still on track to finish at or above my main goal...gotta keep it up the next couple weeks and hope the inevitable giant spring snow dump doesn't mess me up!