I wouldn't trust it. When I do check its work, I often find factual or corectness errors. No way it's going to be the last step of defense against its own mistakes. I mean for me. Other people seem to have more luck. I'm probably still holding it wrong.

That's my point - it's great as a tool to talk something through or rubber duck it, but as soon as you just let it loose to slop out thousands of lines a day and never read them all you're really doing is filling your base with thousands of lines of technical debt.