I recently purchased a small mini-fridge at Target for just $45.00! I was super excited because we are staying at Pop Century next May. Since it was so cheap and we drive, we thought it was a good investment.
For some reason, I just didn't want what I thought would be a free fridge swap hassle. I am definitely not saying it would be a hassle but I don't want to spend my time doing the swap.
I actually asked a Disney castmember on the telephone if we could bring a small coffee pot or a toaster and she said that coffee and toasters are provided in the food court. When I specifically asked if they would remove the items from our room if we brought them, she said "absolutely not".
I know we are bringing the fridge and are considering the coffee pot, probably not the toaster.