IUI with Femara & using OPKs

Mi

My wife and I will be trying Femara next cycle with <a href="https://glowing.com/glow-fertility-program">IUI</a>. We’ve used Clomid the past two cycles. We live far away from the clinic so won’t be monitoring with ultra to detection ovulation. We will be using OPKs. I’ve heard mixed reviews on this. Has anyone had success with just OPKs to detect ovulation???