Hello, I'm hoping someone here can shed some light on my problem, I have the smart switch HS 200 and it keeps disconnecting from my router, and the light turns red. I just recently replaced the switch for another brand new switch same exact model thinking that maybe the first one went bad, sinceI've been using it for about a year trouble free. To my disbelief the new switch is doing the same exact thing. Any ideas of what could be causing this. I have many other TP Link devices smart switch and plugs in the house and I have no issues out of them. It's seems to be only this one. Any ideas would be helpful. Thanks