We got back from WDW yesterday.
We used the dining plan and loved it. We paid $80 per day for 2 adults and 1 3 year old. We also have a 2 year old who was not able to use the plan. We ended up not using a couple snack credits, but we had already saved so much by using the plan that I didn't care. I think if it was hotter we would have gotten more bottles of water, but it was warm and I wasn't that thirsty.
Here are the three glitches we encountered:
1) At Boma, the waiter accidentally charged us for our 2 year old DD - she looks like a 3 year old. I didn't catch the error right away, but I went to Guest Services the next day and they credited me back the meal - no questions asked.
2) For some reason, when you get a snack from a snack cart, they have to ring every snack up separately. The CM I spoke with hopes they will fix this glitch. I would suggest either telling the CM when you place your order so they can be ringing up the snacks while they fill the order, or having a couple people in your party get in line to get the snacks. If you order snacks at your hotel food court, you can do them all at once, I think.
3) At the Earl of Sandwich, I was told that I was limited to $8.50 per person. My total for 3 meals was $24.50 so it didn't matter, but I did think it was odd.
On a few occasions we shared CS lunch meals (me and DD 2 and DH and DS 3) and then used our saved credits on shared breakfasts. When ordering a breakfast on the plan, we got a beverage, a breakfast platter (pancakes, eggs, or waffles with bacon or sausage) and a danish or muffin for dessert. I ate the danish and shared the platter with my 3 year old and DH shared a platter and muffin with our 2 year old. It allowed us to make more use of the plan and it lessened the amount of food.
We timed our meals so that lunch was around 11:30 and dinner was around 6 p.m. I thought we got more value out of Kona Cafe and CRT (dinner) because the cost of the appetizer, entree and dessert was about $35 per person. But even with the character meals and other buffets, I think we did very well saving money.
To answer some questions I've read on this thread, I was able to track my meal credits by both lookin on my receipt and by going to Guest Services for a print out of my credits and used meals. The credits never broke out kids' meals from adult meals. I know we ordered more adult CS meals than kid meals because some places didn't have chicken nuggets as a kids meal but had it as an adult meal. We never had a problem. That was never an issue with the sit down meals.
I never felt restricted by using the plan. l liked all the restaurants we selected. (Boma, CRT, Kona Cafe, Sci-Fi, Crystal Palace, Biergarten, Chef Mickey's, Columbia Harbour House, ASMo food court, Sommerfest, Flame Tree barbecue). We go to WDW every two years, so if there was a restaurant we didn't do this trip, we can try it the next trip.
For snacks, we had popcorn, frozen fruit bars, soda and water.
I thought the $10 charge for my 3 year old was just fine, because often he shared his meal with his 2 year old sister, so feeding 2 kids for $10 a day is a bargain anywhere you go.
Overall, I liked the plan and estimate we saved at least $150 by using it. If you have any questions, let me know.