Have you ever started working on some LabVIEW code and slowly get side tracked into becoming a janitor instead? A LabVIEW wiring and VI janitor? Yup, streighten wires here, create sub-VI's there. Next thing you know you've re-written half the code. This is the challenge when hiring new LabVIEW developers, when to draw the line (or wire). You just have to say, hey - rewrite this entire section please, it's not up to standards.
I am such a control freak!