@David-TP I believe I've had both Decos about 2 years. And yes, I've tried disabling the 2.4GHz band... that did not make any difference. I have enabled QOS as you recommended. That also did not...

@ImtiazAli I'd describe it as inconsistent and slow speed as well as poor coverage. The original device locations worked great until recently. Now, coverage and speed seem poor no matter where I move...

@HelpFixDecoApp Will do. Do I need to reference a ticket number (or anything else) when sending the log? HelpFixDecoApp wrote @Jacuzzi If you haven't already done so could you please refer to this...