What is your opinion on using Practice Tests to prepare for certification exams?

I’m curious to hear everyone’s thoughts on using practice tests when preparing for certification exams.

Do you find practice tests to be one of the most effective study tools, or do you think they’re overrated? In your experience, do they accurately reflect the difficulty and format of the actual exam?

I’ve noticed that some people rely heavily on practice exams to identify weak areas and improve time management, while others prefer focusing on study guides, videos, or hands-on experience. For those who have passed certification exams, how much did practice tests contribute to your success?

What are the biggest benefits and drawbacks of using practice tests, and do you have any tips for getting the most value out of them?

Looking forward to hearing your experiences and recommendations!