This is a wonderful idea!

We just got back from Orlando and had most of a bag of potatoes, some bottled water, and some soda left, so we left it all on the counter for the maids. I took an unopened bag of cereal home that I would have left, if someone could have used it.
There is no reason to waste the food, if someone can use it. If I knew of any charity that was within Disney territory, I would definitely have donated what we had left this time, and would always drive out of our way to make such a donation during subsequent visits.
Many of you know that I have my favorite charities, and feeding the hungry/ homeless is one of them. Do you know that food stamps don't cover things like laundry detergent, soap, dishwashing liquid, shampoo, conditioner, diapers, etc? People who are trying to feed their families with food stamps need those items more than any. What do we have left in our timeshares? Little bottles of shampoo, conditioner, shower gel and lots of bottles of soap. Why tuck them into your suitcase, when someone else can use those unopened bottles? That alone would be a great gesture. I don't know if resorts bother to check to see whether bottles are opened or not; they probably just throw them away.