Thing is it's not that cold in all the building, though certainly in our wing, and I've no idea who would have a similar role anyway.

I suddenly find myself wanting a webcam pointing at the thermometer so I can see when it's sensible to come back :-)

The only trouble with me being the only one to leave is that of course I'm the one who's considered not to be doing enough work anyway. Not that I'm not working from here.