AI assisted coding is really good as an enhanced auto-complete, often better as it picks up patterns in the code and will complete whole lines or chunks of code. There, I'll assess the results like any other auto-completed suggestions.

For other things like when asking questions I won't just blindly copy what the LLM is suggesting. I'll often rewrite it in a style that best fits the style of the codebase I'm working on, or to better fit it into what I'm trying to achieve. Also, if I've asked it for how to do a specific one-line query and it has rewritten a whole chunk of code, I'll only make use of that one line, or specific fix/change. -- This also helps me to understand the response from the LLM.

I'll then do testing to make sure that the code is working correctly, with unit tests where relevant.