Happy to hear you liked the post. I think that’s incredible you’re looking to join a program. I don’t have any posts dedicated specifically to those topics, but I might touch on a couple of them randomly throughout.
The short answers to some of those questions are (1) balance is definitely something you have to work at and everyone ends up figuring out what works best for them, (2) wifi issues were rare and usually only happened when I decided to try working from somewhere other than the workspaces, and (3) no real issues with communication — Slack and video calls for most of my meetings helped me keep in touch and get some face time with colleagues back home.
Let me know if you have any other questions. I’d be happy to help answer them.