I've only had 2 rides in two weeks and those were casual weekend rides. I've been running and shoveling snow for exercise. We've had record cold and near record snowfall. Supposed to be a big warm up next week with lots of rain. My last morning commute (23F/-5C) resulted in two flat tires and a call to my boss to pick me up. I'm hoping to get at least a couple of commutes in next week. I'm really looking forward to spring and milder temps. Less layers!