Just that really. You know that if whoever is looking after your kids today when you're meant to be at work is not going to call you at 7.30am just to check if they like sausage and mash for tea. Its going to be bad news and its going to end up in you spending the next few hours ringing round everyone you know who can be paid/ bribed or called in for a favour to look after the DCs.
It happened to me today ..............