Yes, you can use the refillable mugs at either food court.
This is what you get:
2 themed pools
5 quiet pools
2 hottubs
2 playgrounds
2 lounges ( the one at PO-R has live entertainment)
2 pool bars
2 food courts
1 sitdown restaurant
2 game rooms
bike and boat rentals at Po-R
surry rides at PO-R
Boat to DTD in the evenings
butterfly garden behind the Arcadia House at PO-R
a fishing hole at PO-R
2 gift shops
a water taxi to take you between the 2 resorts
BTW, the double beds at the moderate resorts are said to be extra long. I did notice they were longer than ours at home!