The
DVC cash ressie discount is 25% off the regular price of a room. That would be the price charged or quoted by CRO to Disney guests in general, which does not have different niightly rates for weekends and weekdays. Also, the discount cannot be mixed with another discount -- for example, if Disney has some special discount going on for reserving the rooms you don't get 25% off that special, already discounted, price, but instead off the regular price. Is it better than using points? You have an issue as to whether it will be available; for example, you might want to go for a week and reserve 5 nights with points and two with cash but there is no guarantee there will be a cash ressie available just because you can get the other nights on points. One could go through a rental value of points/cash cost of room comparison and come to some conclusion that using points may cost more (or less) than using cash, but that really is not an adequate comparison unless you are someone who rents. The more pertinent issue is whether you want to save the points, and use them later for weekdays, which weighs in favor of using cash, and whether you even want to spend cash (many members would rather not if they can use points), which weighs against it.