Brrrrrr

It was cold last night. I spoke to another parent in the school playground this morning and he said it was -3 according to his car's thermometer. That was at 9am, so earlier than that it was probably colder. My wife's car wouldn't start and my own normally reliable automatic died a few times during ferrying people around to their various locations. It really screwed my routine up this morning, having to ferry passengers. I was most annoyed and behaved like a complete tit. Why am I so horrible to my family?