I like this personally. I can have a private conversation with a coworker in the break room, why not by email? If I wanted to include my boss I would have CC'd her.
This is not the current state of the law in the US however.
This is not the current state of the law in the US however.
https://www.justia.com/50-state-surveys/recording-phone-call...
Also, depends on to what extent that room can be considered public. (IANAL TINLA)
It's not always an option, even if they can't read your email casually, your company may still have perfectly legitimate reasons to keep it under their control for reasons of auditing etc.