I've got a scheduled power-saving set to ultra durable during the night but it's not switching back to dynamic automatically.
Yes, this is a known bug we are addressing. The issue is not that it isnt switching on or off, but it is doing it 1hr wrongly due to incorrectly accounting for Daylight Saving Time in regions where DST is used.
Please offset the start/end by -1 hour as a temporary solution before we roll out the fix !
This is same case with Zenfone 5z between balance mode and power saving mode even after factory data reset. Asus must fix this bug for previous as well as existing Zenfones. Its really annoying bug which misses out on notifications where there is always a need to switch battery mode to dynamic/balance mode manually every morning after completion of smart switch options.
Thanks! Is it the same for AOD schedule?
No, AOD schedule, schedule charging, Night Light schedule all work as intended from our current testing.