Now that the bands have replaced cards I'm not sure how they verify if you are staying on DVC points.
I haven't seen any response about how much, if any, DVC info will be stored in the Magic Bands. On a related note, there's this announcement regarding the children's play area:
"
Bay Lake Tower water play area refurbishment
The water play area at the Bay Lake Tower is closed through February 28 for renovation. Guests staying at the property will receive this letter in their rooms upon arrival:
Welcome Home,
We are thrilled you have chosen to stay with us at Bay Lake Tower at Disney's Contemporary Resort!
In order for our resort to continue to flourish as a magical destination, it is necessary for us to make enhancements from time to time.
Beginning Monday, February 10, our children's water play area will be temporarily unavailable. Please pardon any work you may see or hear in progress.
During this time we invite you to make a splash at the enchanting and exclusive Bay Cove Pool or visit the two pools at the adjacent Disney's Contemporary Resort.
We appreciate your patience and understanding during this time. Should you have any questions or need additional information, our Front Desk Cast
Members will be happy to assist you.
Thank you for being our Guest, and we hope you have a magical time during your stay here at the Walt Disney World Resort!"
It would really be great if they'd add some enhancements similar to the Alice in Wonderland play area at the Grand Floridian. Wall-E would be an appropriate theme for the Bay Lake / Contemporary areas.