Ok, I had to share that I'm now completely and totally done with tweaking my ADRs!  I had been worried about my Chef Mickey at 6:55pm on 12/4 because we wanted to see the Frozen castle lighting at 6:30pm (which we originally thought was going to be at 6:15). I was worried that my slow group wouldn't make it to Chef Mickey in time, even with the 15 minute ADR grace period.  I'd been stalking a reservation 10-15 minutes later just as a buffer, and hadn't had much luck in the past month.  Well, at 2am I got a *********** text (I slept through the 1:30am alert from Touring Plans, LOL!) about a reservation at 7:10pm.  I know it seems silly to have been stalking a reservation for such a small tweak, but it just feels so much more right for our family.
This Chef Mickey dinner has been an odyssey.  I started with 8:50, then found an 8:30, then got a 7:50, then found a 6:30, then found the 6:55, and now landed with the PERFECT 7:10. 
So, I'm done with ADRs, FINALLY!  All touring plan and *********** notifications are OFF!!