I don't think pool hopping is or ever has been included in the papers that we sign. It is among the many perks we are given that are subject to change and used to be included in the Member Guidebook that had the removable pages (updating the perks every year). This is akin to the
Disney Store discount that is also not in any of the signed documents. Now, they seem to do this on the website.
Here is the current pool hopping policy that is off the website and the black-out dates for the year.
Pool-Hopping Information for 2004
Members and their Guests staying with them at Disney's Old Key West Resort, Disney's BoardWalk Villas, The Villas at Disney's Wilderness Lodge, and Disney's Beach Club Villas are permitted to use other Disney Vacation Club and Walt Disney World® resort hotel pools (in addition to the resort hotel at which you are staying) if the resort hotel pools are not at capacity. If the pool you are visiting reaches capacity, you may be asked to leave in order to accommodate Guests of that resort hotel. Please check with a Host/Hostess at the Front Desk of the resort hotel you wish to visit to find out about pool-access availability. You must present your Walt Disney World® Resort ID card with your "DVC Member" designation on it to use the other pools. This offer is not available at Disney's Animal Kingdom Lodge and Disney's Yacht & Beach Club Resorts.
Resort hotel pools may become unavailable from time to time due to capacity limitations. Due to the high occupancy that is expected, Disney Vacation Club Members may not "pool hop" during the following dates*:
April 3 - 11, 2004
May 28 - 31, 2004
June 28 - July 4, 2004
November 22 - 28, 2004
December 18, 2004 - January 2, 2005
*Other restricted dates may be added based on projected pool capacity.