Precautionary inspection called for 8 am, as frost is forecast for tonight to -3C. However, it's been raining gently for a few hours, which might mean mild overnight weather (the window's open and it's phar phrom cold). The frost covers have been on since Thursday, with GS, S in places called already, but I doubt the amount of rain which'll get through them will make much diff. Happy punting! 
