(Not the OP.) “Terrifying and absolutely nuts” may be over the top, but in my experience it can be extremely helpful to have the source code to as many compone

(Not the OP.) “Terrifying and absolutely nuts” may be over the top, but in my experience it can be extremely helpful to have the source code to as many components as possible when something goes wrong. Sometimes you find a bug in one of those components. Sometimes the bug turns out to be in your own code, but attaching a debugger to one of those components is still the quickest way to track it down (e.g. by letting you determine what exactly is triggering some vague error message). So all else being equal, I find it a lot easier to trust open-source code.