> From what I've heard (haven't done this myself yet) if you install Firefox manually instead of through a package manager, it has an internal update mechanism

> From what I've heard (haven't done this myself yet) if you install Firefox manually instead of through a package manager, it has an internal update mechanism that doesn't trigger the "please restart" page. I install Firefox in such a manner and can confirm the behavior is what you have heard. I've never seen the "please restart" page.