Please have different notifications for focused inbox and other inbox.
Allow the user to select a certain sound/notification for the focused inbox and another sound (or no sound) for the other inbox. Will prevent me from stopping my work and checking my email only yo see that I got a general non-urgent email in my other inbox. If I had a chime for my focused inbox and no sound for the other inbox, I could get more work done.
S. Jaisimha commented
This is a "must have" feature, there is no point in interrupting my work to check some generic email
Frank Oborny commented
Never thought about it, but this is a great idea for those with multiple Inboxes. Thanks Ron!