@Carl Sorry for the delayed response. I have the tp-link AC1750 wi-fi Range Extender: RE450 v2.0 edit: the firmware currently on the extender is: 1.0.4 Build 20171220 Rel.73615. Is this the newest...

@Carl Just following up, do you know if the update is now being pushed via the phone app or if it will be uploaded to the tp-link support website? Last I checked a few weeks ago it was on neither....

@Carl Fantastic! Thanks for staying on top of this for over a year. You have been a trooper and I apperciate all your help. Is the firmware update on the Range Extender or on the Spectrum router?...

@Carl Still waiting patiently for a fix. Would love to not feel like I wasted my money on this wifi range extender... What a bummer, I know it's more on Spectrum's modem being the issue but it...