Shivering

I'm sitting here shivering at the moment waiting for the central heating engineer to show up, isn't it Sod's law that when it snows the pilot light on the boiler goes out and can't be lit again for love nor money??!! The engineer spent a couple of hours yesterday trying his best to get it going again but had to admit defeat and went off saying he'd go into Edinburgh for a new part this morning and return to fit it this afternoon - can't be soon enough as far as I'm concerned! This is my day off - it's always like an oven in the library where I work - Sod's law I tell you!