Not disagreeing but is there a link that describes what's tracked and will always users see this? They definitely mention usage tracking in the developer docume

Not disagreeing but is there a link that describes what's tracked and will always users see this? They definitely mention usage tracking in the developer documentation. Maybe I'm missing it but I can't see a mention of usage tracking for their main Underground links, just that apps are free: https://www.amazon.com/gp/feature.html?ie=UTF8&docId=1003016361 https://www.amazon.com/gp/feature.html?ie=UTF8&docId=1003016... https://www.amazon.com/b/ref=rw_tiny?_encoding=UTF8&node=9530541011 https://www.amazon.com/b/ref=rw_tiny?_encoding=UTF8&node=953...