> For the complete documentation index, see [llms.txt](https://envida-protocol.gitbook.io/envida/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://envida-protocol.gitbook.io/envida/what-is-driveminer/device-sales-and-roi.md).

# Device Sales and ROI