@HouseInTheMiddle we only did Disney and stayed on site the whole time so I can’t comment on Universal or external places to eat!
The main things I can think of:
My tips for getting the Virtual Queue for Tron/Guardians:
Have your party confirmed in the app by 6.55am
Disconnect from the Disney WiFi and use mobile data
At 6.58 open the virtual queue and get ready.
At 6.59 start hitting that Refresh button like you life depends on it!
As soon as the Join Queue button appears, hit it!
This method never failed us (Tron x 3 and Guardians x 4). The principal is the same for the 1pm queue. Bottom line is if you wait until 7am on your phone clock you will be too late as the slots go in seconds!
Play around with the My Disney Experience app now. Get familiar with it so that you can navigate it easily once you are there.
When you go through security at the gates, take anything that might set the metal detectors off out of your bag and hold it in your hands with your arms stretched out in front of you as you pass through the gates - portable battery chargers, aerosol cans (suncream/bug spray), glasses cases and umbrellas are notorious culprits.