Maybe this is a factor in why I've had such good numbers over the last month or so, despite winter weather.
A few kilometres of the stretch of motorway included in my daily commute is being re-surfaced at night.
The fresh surface is so smooth, road noise suddenly dies when you reach it.
I wonder how long the improved figures will last?
I can already hear the difference in sections that are a few weeks old, compared to those only a few days old.
