I would echo the other posters who have stressed the importance of reviewing your receipts! Our two year old son was charged an adult table service credit at Hollywood and Vine in December, and I did not notice it until our next meal - it was the first meal we had ever had on the dining plan and so I didn't really understand at that point what I was looking for. When I discovered it, I brought the receipt to the front desk at the Contemporary and they fixed it on the spot. Of course, then we somehow ended up with 3 extra counter service credits..... We didn't use them, so figured, no harm, no foul.