I'm not 100% clear on where to add registry keys for SSO.
I have pushed out the MSI and created the LocalMachineOverride key in HKLM\SOFTWARE\GrimAdmin.com\Screensaver Operations.
However, I'm not sure where the other keys go that control the timeout and actions (EWX_ExitFlag & DelayInSeconds).
I've tried putting them in HKLM\SOFTWARE\GrimAdmin.com\Screensaver Operations\ but this does not seem to work.
Thanks for the advice!