What is the problem with using CAPS all the time FOR STUFF THAT DOESNT NEED CAPPED?!

Prime Example:


Kathy
04/11/2005 08:53 AM
To: Robert Schultz
cc:
Subject: Re: Power Wash

IT'S A MONDAY... PLUS I HAVE THIS TERRIBLE COLD.... SO EVERYTHING WILL BE IN UPPER CAPS TODAY!!! Sorry Robert.



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Robert Schultz
04/11/2005 08:42 AM

To: Kathy
cc:
Subject: Re: Power Wash

OK, YOU DONT NEED TO SAY IT ALL IN CAPS!

THANKS!
ROBERT!


Kathy
04/11/2005 08:38 AM
To: UTC BUILDING
cc:
Subject: Power Wash

JUST A REMINDER - THE NORTH OF THE UTC BUILDING IS BEING WASHED THIS MORNING. THEREFORE, YOU CAN EITHER MOVE YOUR CAR OR LEAVE IT PARKED AS IS !!!