Several inches of snow here (about the first time we've had significant snow in the last seven years). After spending 21/2 hours getting into work yesterday, they decided to close early, then it took a further two and half hours to get back... You don't need that much snow for it to grind to a halt over here, but then when it's so infrequent, investing in replacing our third rail train system etc. etc. probably doesn't make economic sense.