I just bid again tonight and my bid was Accepted!! I got it for the $49.00 + taxes for our October date. The only thing I'm concerned about is, the priceline site did not ask how many people, it only asked how many rooms. The accepted bid info indicates the room will fit two adults. We will have two children with us. Should I worry about this, or maybe I will call the hotel in the morning and make sure there will be at least two double or two Queen beds in there?
I have used price line for a few rooms at WDW. When you check in, just tell them what you need in the room. Last time (September 2 years ago), we checked into the Sheraton Safari and they upgraded the room at no charge, and offered us the same price for additional nights. The front desk people can be very accomodating!
Good luck!