Sounds like you were just getting warmed up to enjoy a day at home. Even with a 4 hour lead time, who wants to go to work or a medical test/procedure! When I still worked, I had every clock in the house set 10-15 minutes early. Sounds stupid but it helped a bit. I read somewhere where people who are habitually late have control issues. One thing I do believe is the more time I have, the more time I waste.