WOW..that is real crappy. So, the owners that are refunding the 70% are the owners that want their points back I would hope. I was going to try to scramble and come up with a way to return the money, because I thought of the renter being out all that money. Now that I know the renter is not getting the funds, I will keep my 70% and let David's re-rent the points so I can collect the remaining 30%.
ETA: the e-mail I got from David's about the cancelled reservations implied that if I could return the 70% the renter would be refunded. I'm glad I came upon these threads to discover otherwise.