So I am not sure what is going on with my apex. Last night it was working just fine. Tonight I went to put it in feed mode and I saw the display module was blank and the backlight is blinking on and off. The tank appears to be running alright though. I can access the apex online and on my app but the control module is unusable. Online it says the firmware is ok. I have also unplugged the display module and plugged it back in with no ill effects. I am nervous power cycling the main module though as I have never done it before and can't risk it not starting back up properly as I am about to leave town Any advise will be much appreciated.