Your queue on a screen
Any TV with a browser shows who is in progress, who is ready and who is next. Customers stop asking.

Set up in a minute
Open the private link on the TV, type the access code once and you are done. It refreshes every few seconds and reconnects if the internet drops.
Privacy under control
Show the full reference, a partially hidden one or only the turn number. Change the link and code whenever you want.
Invite customers to the app
The screen can show a QR so customers create an account, collect points and get alerts on their phone.