I could've come a cropper the moment I transitioned from driveway to road. Fortunately my Ice Spiker kept me pointing in the right direction, and a quick foot down kept me largely upright. I hadn't put a knobbly tyre on the back so was a bit wayward on the snow-over-ice side roads south of Edinburgh. The main roads and even the traffic was OK at stupid o'clock*.
* new commute, new waking up time, bah