EX8000 Extender Latest Update 1.0.1.238 Problem

If you feel this is a FW issue, I would let NG support know about this. Seems like it maybe since rolling back to working FW fixes it.

DarrenM 

Netgear has set up a community forum specifically for the WiFi Extender products. Most of the people who watch that forum are more likely to have experience with WiFi Extender products and know how to work it better than those of us who follow this router forum. Might be more likely to find someone who has a solution if the question is posted there:
https://community.netgear.com/t5/WiFi-Range-Extenders-Nighthawk/bd-p/home-wifi-range-extenders

Please use this link to the main forum product list to review and choose where to make your posts. 
https://community.netgear.com/t5/NETGEAR-Forum/ct-p/en-netgear

Thank you.