Just curious, did you ask to see if you can be waitlisted for the standard view?
I know that you will lose some points/$ going from pref to std, but it might be worth the hassle. And it's far out enough that the wait list might just come through.
Since you're moving twice unfortunately you will have to check in twice. That means leaving your luggages at the bell desk twice. And on those days you might be homeless form 11am to whenever your new room is ready.
My suggestion is (if you absolutely have to move), on the moving days you get to the front desk as early as possible and check in. That'll give you the best option for early room assignment. You might get lucky and find a room ready. Even if it's not ready, you will be high up on the list for the next available room. They should ask you if you have a number you can be reached when the room is available. Or at least a number where you can call to check. Then go back to your room to get ready for the day.
Since we're
DVC member we are usually automatically checked out by 11am and we don't need to go to the front desk for it. But since you're moving, I would probably check out (just to make sure) when you are leaving your luggages by the bell services.
Repeat again the next day.
Oh and if you have
DDP be careful with those room keys if there are still credits available.
Good luck!