OP here. Also recorded a quick demo of using this from a Mac to edit code on a Linux server.
https://www.twitch.tv/videos/419428954
Sorry about the high pitched whine - need to figure out what's wrong with my setup now.
Very excited to try this out! Would be so nice if you can just checkout some repo and have a completely ready to go development environment available directly. No more hassle with versions of linters, runtime or whatever to get a development environment set up, but be productive from the start.