Are you looking for dinner ADR's on days MK closes at 6 pm?
No we are going on a day MK is open until 9.... But just to investigate I tried all different times and dates the week we are in WDW and was still getting nothing. I booked LTT instead for dinner but we were hoping to try Skipper Canteen.
Now that's interesting. There have been several posts that there were no dinner ADRs anywhere in MK for Sept on any night. Theories were they were still trying to decide what to do with dinner ADRs for party nights, BUT if you were able to get LTT, that no longer makes sense.