A brand new HS100. Is connected to wi-fi and I can turn it on and off via the kasa app.

What I really want to do is set a schedule for it, BUT when I dial up the time, day and on/off setting and then hit save, I get a litle box with "waiting" and the circling icon for literally half a second after which it disappears. When I check the schedule, it hasn't saved at all. Have tried many times, with single days, multiple days etc etc nothing will save.

If there is a solution it would be much appreciated!