Does every restaurant which participates in this open their waitlists daily? I have a trip the first week in April and have been checking the day of dining walkup availability on MDE, which always seems to show that 90-95% of places state the list is unavailable due to high demand. Mind you, I'm checking right at park open from the app here in my hometown just to see what the likelihood is of getting on the waitlist in case I don't get an ADR and am also checking throughout the day as well. I'm curious if there is an ideal time in which your chances are high? I'm particularly interested in SFDI for dinner and B and C for lunch. Also-is Teppan Edo doing any kind of walkups for dinner, even though they're not listed?