LAN line works - No Wifi - NIghthawk Mesh MR60

Hi All. I hope someone here has a bit of time to help. I could not find my product in the list. Netgear calls it a Nighthawk Mesh MR60. It is a router hooked up to my Netgear modem with two satellite boxes. It was working fine for about a year until I moved things around in the room. It actually worked for a while after the move, then Wifi simply disappeared. The ethernet cable WORKS to my computer, but no Wifi. 

I installed the app on my phone. Sometimes it sees my old Wifi 'name' and sometimes (after I reset the router to factory settings), it actually says I am connected to my factory 'NetgearXX' wifi name... but it cannot 'find' the router. 

I can't move forward with the re-install and as you've guessed I am out of warranty for Netgear to help or fix. Any ideas would be greatly. 

A normally happy Netgear customer.