The Bay PCs screen is where you install the on-screen Concierge on each bay's computer and see which bays are live. It's self-serve — you can pair a bay and get its install command without waiting on us.
In the dashboard, open Settings → Concierge. The on/off switch is first, the Bay PCs card is right under it, and the adding-time, welcome and goodbye settings follow (see Concierge settings). (The logo and accent the popups use live under Profile & branding.)
Run it as the Windows user that plays the simulator — the popup needs to draw over the game. Full walkthrough: Installing the Concierge.
Nothing to do with the Concierge — roomZy Edge drives them directly. Enter your Kasa login under Settings → Apps & devices. See Kasa lights and plugs.
Pairing and installing is available to owners, managers, and roomZy admins.