There should be a setting in the new launch to be able to track s.products without going to the custom code to build the product string.
Kind of like how the old GTM had a checkbox to enable e-commerce tracking and it would just read the dataLayer Enhanced Ecommerce (UA) Developer Guide | Google Tag Manager for Web Tracking | Google Developer...
![google-tag-manager-enhanced-ecommerce-event-tracking](https://snipcart.com/media/10178/google-tag-manager-enhanced-ecommerce-event-tracking.jpg)