I have 4 HS200 switches on a schedule for my outdoor lights and all of them randomly turn off and back on and vice versa.

Here is what happens: 

1. The switch will either be on or off and it will randomly flicker - if the switch is on, it will turn off and back on and if the switch is off, it will turn on and back off. 
2. When the switch goes back to its original state, the wifi logo blinks and then it operates normal. 

This happens several times a day and it is very annoying. 

Couple things i have tried: 

• I have double-checked the wiring. The neutral connection is fine. The switch turns on per the schedule and turns off fine.
• I have removed them from Google Home set up as i read this somewhere - it didnt help. 

Wondering if anyone else is encountering this issue.