Upload & Sell: Off
runamuck, lol. I like your analogy, but is the requirement to clean your tv always a non-issue. It depends...
So you have a few friends over to watch the super bowl on Sunday. After an hour your picture is littered with spots, you and your friends cannot see the game that well, so you shutoff the tv, open the back and vacuum off the tube. Now you're good to go.
But wait, another hour later your picture is covered with spots again, so time to shutdown, clean, etc. And then once again late in the 4th quarter. Damn it, just missed the game winning td. How enjoyable is watching the game at your house?