I know they're length of stay but if I move resort can I still use them in the next resort?
Keith's correct, they can only be used at the resort you bought them.
If ever there is a tomorrow when we're not together.......
there is something you must always remember.
You are braver than you believe, stronger than you seem, and smarter than you think.
But the most important thing is, even if we're apart...... I'll always be with you.
Winne the Pooh - A A Milne
A friend is a hand that is always holding yours,
no matter how close or far apart you may be.
A friend is someone who is always there and will always, always care.
A friend is a feeling of forever in the heart.
Really? Wow. I didn't realize that, either. I thought it would be for your entire vacation. Huh.
Well, that rather sends a subtle message then. If WDW wanted to truly restrict them to a specific resort, they'd make it happen. If the mugs are generic, that pretty much says, use them at whichever resort you happen to be. I'm not up on my "mug rules and restrictions though" as we don't drink soda, so don't buy the mugs.