Not sure I made it clear, I meant 15 degrees Celsius, that means 59 degrees F.
At school we started wearing jackets and hats in class today... and really got htinking about sealing the windows DIY style. As well as jokingly thinking about the installation of electric fan heaters... my only guess: if we actually do that, we can already try to get a fuse box key and start stocking 10A Diazed II fuses...
