I have just purchased 8 Tapo P100 Switches, have them all working, I have updated firmware, however I am unable to get "away mode" working on any of them.  I have reset and reinstalled the two which I need away mode on.  But they still will not work in the away mode.  My understanding is this:

I have set the times and days I want the device to switch on and off automatically as: between 1700 hours and 0600 hours each day, once I set the times required for away mode and days and then set start, yes nothing occurs ie: they do not switch on and off throughout the night.  I have tried everything but nothing appears to work.

I would appreciate your advice please.