I utilize above devices for my home Wi-fi network and due to a unique winter storm in Florida - USA both power and internet service were interrupted on mulitiple occassions.  I am not an IT systems expert and I find myself with a network installed by a family member that I can not reboot.  I have reset the device from a "red" light to blinking "blue" light status but what is required to see if this unit will work again or requires repair or replacement.

Please advise by email or text.

Ed Campbell