We will be coming from Portland Oregon and we are playing with the idea of taking a red eye which would have us arrive in Orlando around 6:30am. So how early is too early to drop off our bags/check in? We are planing to stay at the Port Orleans Riverside although it might be the French Quarter. Since this is our first visit we thought it would be nice to use Disney transportation to go around and get the lay of the land so to speak, before heading out to any of the parks. Would the resort need to check us in before we can use the buses/monorails?