I'm running -current on a test host for the first time. I've read FAQ 5, following current, and I watch source-changes.
So far so good. Then I noticed a whole lot of recent changes to src. 1. Are there any rules of thumb or guidelines to follow as far as how often I should keep -current, current? 2. Has anyone attempted to automate updating and rebuilding? Or is this a terribly bad idea for almost obvious reasons?

