Important to know the security tradeoffs of the Tailscale commercial product. At the very least people will learn about all the pieces.
“Each Tailscale agent in your distributed network streams its logs to a central log server (at log.tailscale.com). This includes real-time events for open and close events for every inter-machine connection (TCP or UDP) on your network.”
RE: https://kieranhealy.org/blog/archives/2013/06/09/using-metad...
Tailscale is really targeting the business market, especially since their product is basically free for personal use. In a corporate environment, I imagine that the client logs are actually hugely valuable to the corporate customers themselves. It lets them see who is accessing what and is super critical when doing a post-mortem after a hack. (also no actual traffic content is logged)
But I still keep client logging disabled for my personal use.
There's an unmerged PR for the Android client: https://github.com/tailscale/tailscale-android/pull/695