The review tab may display a warning after you activate the plugin and the license. You just need to go to your WordPress site’s admin panel -> MS Web Arts -> Breview and then just click on the Save Settings button. This will save the settings in the database and the warnings will go away.
All of our plans give you access to at least 2 domains. Even if you activate the plugin in localhost, you will be able to activate the same license key on the live site as well. Or you can simply deactivate the license key from the localhost and then use the key in the live site.
The multi-rating feature searches for the value of each available types. If any value is not found in scenarios like this, then it will display the average rating or the default WooCommerce rating as the value of that specific rating type.