I get why you want to keep 2 distinct web properties, it makes sense and we do this in house as well. Each platform has its own web property. I would say what you need is a common data layer definition between the 2 platforms and persist data inside the data layer. This is what I call generic data layer By doing so you can standardize on how your deploy your tagging and ultimately reach auto-tagging state. I would not reply on any method from the _satellite object in your platform code as it wil...