We're grateful to have you here in the Roku Community, @Rbj610!
It is highly appreciated that you have reached out for support and we sincerely regret to hear about the inconvenience and trouble this may have caused.
In this case, kindly open our support article to help you learn more about how to fix when your Smart Home device is offline or getting the error code 90.
Let us know how it goes and we'll continue assisting you from there. Hope this helps!
Best regards,
Carly
Carly Y.
Roku Community Moderator