It's been running on my own site pretty much since I created it, powered by WordPress and WooCommerce and a lot of grateful users, their support and their feedback.
Yes, I give my own plugin 5 stars - I created it and I am thankful it has been accepted on WordPress.org, because I wanted to contribute back something useful to the community. A community that has given me, and most probably you, so many useful tools.
Thank you for using it, if you do. Thanks for giving it a try, if you'd like.
I continue to improve it, so you and me have a powerful alternative.