We will be at CTI June 8-14, and we are so excited! We booked through an online site and everything looks good with our reservations/boarding passes. My questions are...
1. Do we need to register or call the resort to set up transportation from the airport? I know we are supposed to head to the couples lounge for the shuttle, but are we supposed to call to let them know our arrival time prior?
2. After reading the messages on the message board, I am worried we did not book enough days! I am a teacher and my husband is a firefighter, so we have extra time we could stay. How difficult is it to extend the stay once you have arrived? Has anyone done this that could provide helpful information?

Danielle and Justin