I am not one who likes getting up at the crack of dawn.
I have always been a late night person who sleeps until mid afternoon and on the rare occasion early afternoon if I go to sleep before sunrise.
I even work a 2nd shift job. However the other month I was getting a brand new and up to date central heating and air conditioning system unit for my home. And the only time that the local heating and air conditioning company could install the new HVAC unit was at the crack of dawn, which I did not like one bit, but that is the golden rule of most heating and cooling companies when it comes to installing new heat and a/c units. It has to do with the time that it takes to do the installation and remove the old central heating and air conditioning system is unpredictable. And by doing all of this at the crack of dawn it allows time for it to be done within a full work day without overtime needed or them having to come back and finish the following day, which would leave the customer with no heating or cooling for a night. And depending on the time of year, that would not be a good thing. So I completely understand why it has to be done this way all of the time. I just didn’t like having to go on little sleep in order to accomplish the installation of the brand new central heating and air conditioning system unit. However, at least it was scheduled on a day that I could take off from work with full pay.