Discovery cove reservation

[tyandbash]

Hi, Has anyone ever booked this for the last day of your vacation? I waited too long to book with pass member discount and the dates were changed when went to book this morning. The first day of the substantial discount is on the last day of our vacation. I just don't know if this is going to work. One, because I would probably worry the whole time we are there about the weather. But...what if it is a really bad day out that day? I know we would get refunded if it was a named tropical storm, but what if it was just thundering all day? Are we out of luck?