I am staying at CSS for 6 days and debating whether we should split with CTI for 3 of the days. If we do a day swap and like it, can we do it more than once during our stay. Do u have to adhere to the normal departure times?
How does this affect the romance rewards (free massage, etc)?
"Do u have to adhere to the normal departure times? "
You can leave early, at your own expense. Otherwise, you'd have to leave by 4pm.
Can you do a resort swap more than one day?
Only if you pay for a day pass. The Trading Places program (if you're registered with the Romance Rewards) allows you to visit a sister resort once during your stay from 10am until 4pm and take advantage of all the other resort has to offer, except for anything that requires reservations.
Here's the link to the Trading Places program: http://www.couples.com/10FAQ.htm#Can...ouples_Resorts