ORBI and horible streaming media performance.

Thanks for the reply.  It is a problem with this router, and yes some devices are fine such as roku. Other devices get kicked on and off constantly. My past router did not do this, but had a smaller range. This problem has been report ad nausium here. I've had contact with support about Amazon echo getting dropped repeatedly, and that seems to have been made better with the last update and a few suggested advanced setting changes, which are not documented anywhere so I think we can assume here a work around. I am not a tech noob, and I know how to drill down through variables to pinpoint issues. So, when several devices exhibit the same behavior we can probably rule out individual devices. When the internet speed and reliability test with high results, we can rule that out. When a device that is known to be problematic exhibits the same problems that others keep reporting without resolution I think we can safely assume from where that problem originates. All I want to know, and I'm sure others do too, is if this expensive p.o.s. is going to be fixed or do I junk this system and resolve to not purchase from this unreliable brand again. Cheers.

Thank you for the reply. Specifically,  4 roku units preform just fine since December. 4 echo/dot units exhibit lost connections. Chromecast is now very unreliable. IPhones/androids also drop but not so frequently as other devices. Nothing is far away for an antenna. A Yamaha a/v reciever drops contantly now when streaming.  Nest and my frontpoint alarm seem to be ok, but they are not real-time apps. Thank you.