That is good to hear. We would like to install it but get a warning that it is not tested with the current version of WordPress. Have you got it working with the current version of WordPress we are using, 5.5.3?
Yes, I used it yesterday with WP 5.5.3 – see screenshot here. Maybe you have warnings enabled in your wp-config file. Anyway, if you’re unsure just make a backup of your site before you test it or test it on a sandbox environment.