They sure do. And I used it the very second after I was able to put down my coffee cup after spilling half of it on myself from the shock of hearing a very loud drum solo start up in a perfectly quiet house. The Skip Intro link didn't work the first three times I clicked it either.
It was just unexpected, and I've already posted my regrets to Seeking The Truth for my disparagement at the time of his fine web site. And I won't be going the McDonald's lawsuit route for my coffee spill either - I knowingly assumed the risk of having hot liquids near a keyboard in the first place.
If drums set you off so what do you do if Hillary's voice ever comes across the speakers ?
;-)