What happens to the settings of an Iconic timer or time switch if it loses power?
Time and location settings are stored for at least 12 hours in the event of a power outage. ie: When the power returns simply sync your phone with the app which will automatically reset the geo location and time. Should the power come on again after 12 hours for 10 minutes, if you sync within those 10 minutes, the memory will reset for another 12 hours.
Device function, LED status, Schedules and timer settings remain permanently saved in non volatile memory. So no need to reprogram each switch in the event of an extended power outage.