The Rapid Fill refillable resort mugs are great – not to be confused with the refillable parks mugs. The resort mugs are great especially for the value resorts which do not have not have coffee makers. They are lightweight and can be carried with you. Most of the time we did not want to take them into the parks but found them great while we were at the resort. At night we would go get something to drink and in the morning I would run out for coffee. If you are on the Disney Dining Plan you will receive a free resort refillable mug that you get at any resort and can be used at any resort.