Maximum minutes on the MMM

electronic components do break down its in the numbers, when you have thousands made...I bought the Maytag stainless steel bottom freezer french door H20 refrigarator which ran about $2500 and after the 1st month it broke down to say my wife was dissapointed would be a very big understatement and luckily we had signed up for the warranty, but we did lose a bunch of food...it turned out to be a bad circuit board the tech that came to the house knew what it was before even looking at it