I have been using DAS since last Wednesday and it seemed park specific to me. Magic Kingdom was like hey, you know you can go to the rides (but always did it), while Hollywood seemed to prefer the blue umbrella people. Epcot was obviously rides and animal kingdom I didn’t really get a preference. No one ever said no though. I found that the blue people were less stressful usually than fighting the crowds to the ride. I told them that a few times- how much we appreciated the umbrellas. Considering the issues that are often associated with DAS, it seems like having the spot away from the crowds would be very helpful to a lot of folks. I was also surprised by how much not having an expiration time mattered. With the fast passes, it was like ok, must use by 10am, now I am going to fixate On this 10am thing. With the use after tome, it was so much easier to say, ok, let’s take a break for a bit because there was no loss (except time).