We are experiencing a cold prolonged winter spell that reaches back as far as 1963 from a historical record beating point of view, As you can see above the weather station recorded lows of -9.6 degrees Celsius. When the wind chill was factored in this brought it down to -13.2 Celsius. Several of my neighbours have no water due to frozen pipes, we are fortunate that our have not frozen yet.
The 45 cm of insulation in the rafters and the 10 cm under the pitch of the roof as well as the filled cavity are doing their part to reduced the chilling effects. There is no easy fix for the state of the roads.