Controller consistently goes offline
My controller has been losing connection to the internet everyday for about two weeks. The controller light stays solid and my app says the controller is offline. I can only reset the controller by physically disconnecting the power supply for 10 seconds and rebooting. This is getting anyoying and is becoming a daily routine. I have a wifi extender 2 ft from the controller location as well. If I can't depend on the controller to stay online, what's the point of having an internet based sprinkler system? What steps can I take to make the controller stay connected to the internet?