It is especially useful when reviewing pull requests because it "just works" meaning that if you hit "." while on a PR page, it opens up the branch from the wor

It is especially useful when reviewing pull requests because it "just works" meaning that if you hit "." while on a PR page, it opens up the branch from the work. This saves me a lot of time as a maintainer in some cases where otherwise I'd have to add the fork as a remote and then check it out locally. Hoping that they'll add support for terminals as well at some point though I suspect maybe that'll forever be reserved for Codespaces.