Data portability is a non-issue: <a href="https:&#x2F;&#x2F;community.fitbit.com&#x2F;t5&#x2F;Web-API&#x2F;How-can-I-get-minute-and-second-level-data&#x2F;m-p&#x2F;324362#U324362" rel="nofollow">https:&#x2F;&#x2F;community.fitbit.com&#x2F;t5&#x2F;Web-API&#x2F;How-can-I-get-minute...</a>