Vinegar saved my Keurig

So the other day I went to make a cup of coffee in my Keurig. It was the Dunkin Donuts Mocha Mint coffee that I had just bought and I was so looking forward to it.  I stepped away for a minute while it brewed and to my surprise when i returned the cup was only about a quarter of the way full.  Hmm. That's odd, I thought.  So I refilled the chamber with water and tried to rebrew, but again only a trckle of water came through. Oh no, I thought.  My Keurig is done for.  I decided to google "Keurig not brewing" and was directed to the Keurig site on how to maintain your brewer.  Well, we all KNOW we should clean our coffee makers every once in a while, but do we do it? No.  It recommended trying to descale the brewer with white vinegar.  Worth a a try so I found the vinegar (out in the laundry room, of course) and brewed 10oz of vinegar.  And then another 10oz.  After the third round the brewer started to get back to a normal liquid flow.  SWEET.  I repeated it a few more times and then rinsed with several rounds of water to remove the vinegar.  Now my brewer is pretty much back to normal and I am a happy caffeinated camper once again.  PS. I used the hot vinegar to clean and deoderize my kitchen sink. I dumped a bunch of baking soda in the sink (epecially down into the disposal) and the poured the hot vinegar over it.