Listen i get that workers are not robots, never said so, but i am in a hurry because i have a deadline to make, usually ill let it roll and see when its finished ;), if you make a agreement about estimate time i expect it to be done, if not i can wait, but 36 hrs later my patients is up, besides we pay for service, if it takes longer np, shit happends in life, if it takes to long yeah well im gonna complain then, wouldnt you?
But it doesnt matter anymore, someone already finished the service ?