A Google App Script that adds notification reminders for the previous day when you have early events.
I missed an early morning appointment one day because I forgot to check my calendar the night before.
This script will, for meetings before 9:00 AM, automatically add a push reminder for the night before at 11:00 PM.
You may need to change the "timeZone": "America/New_York",
in appsscript.json
to your timezone.