As of now I can only find the options for daily, weekly, etc... There's no way to schedule the actual time of day the backup runs. Right now it runs at 3pm which is ridiculous. It would be nice to be able to schedule it for the middle of the night when I'm not actually using the phone, not prime time on a weekday. It wouldn't matter so much if it wasn't disruptive but it always closes apps in the middle of me using them. If backing up directly to a thumb drive actually worked, I'd use that instead but that fails 90% of the time, of course.
Man I wish we had a better backup solution than Seedvault. It would be nice to be able to do full system image backups from recovery like in the old TWRP days.
Appreciate the help.