New article up on CRUCS about my experience using this at CRG Retreat. While I didn't have this use case in mind at all while developing the software, CRUCS makes a pretty decent manual logging app if you don't have your machine set up to log data automatically (or if you're using someone else's roaster and don't have a good way to exfiltrate your own data).
I've had a few ideas about different approaches to a live logging mode that I might add to the program later to make things a bit more convenient, but as things are now it's far from the worst option out there.