Is Smart View working for you guys?

[Notese]

I have tried everything but factory resetting my device to get the Smart View to function. Are u guys been able to cast using SV? I can cast if I'm using youtube's own casting button, but I cant screen mirror to anything anymore. 

[SamsungUSABetaTeam]

Please try clearing the system cache and rebooting your device.

If issue persists, please send us an error report with screenshots from One UI Beta App (Beta Feedback -> Send feedback-> Error Reports -> "Select Category" -> Input frequency and Description" -> Send (Top Right Icon). We appreciate your help for supporting beta program.

[Powduh]

I use screen mirroring app, but will try smart view and relay my findings.

[Powduh]

won't even find my tv, but smart things does