Warn before shutdown/close/exit/install update

Can we have a feature that will warn the user before exiting Plex or starting a server update if either PLEX is recording or streaming content?

2nded. This just happened to me and I didn’t know PMS was recording. Ruined the recording! I would have waited if it alerted me that it was recording.

Early 2021 clean-up: duplicate (send server messages)