The code in this plugin is actively used and relied upon by many businesses across the world. It began life in the middle of 2013 (used on a take-away site running on WordPress 3.5 and WooCommerce 2.0, via Google Cloud Print). It has been continuously maintained and updated since then, being completely audited and re-engineered to work with PrintNode beginning in 2020. Since the first launch its code has been purchased for use with over a thousand live shops, running on all subsequent WordPress and WooCommerce versions.