@annanyc,
Can't stand it, myself. To a large extent, the audio is inaudible, most seem overloaded with cinematographic effects, and way too many are preceded by long and boring advertisements. If you are going to show the world how to replace a spark plug in your lawnmower, fer chrissakes, just show it. Don't lead up to it with happy dolphins cavorting in the glorious sunset to the tune of Ode to Joy.
Thanks for giving me a chance to get that off my chest.