# Customer Stories

> Canonical source: [Customer Stories](https://link-x.ansr.site/case-studies/)

How real fleets use Link-X to improve their operations.

- [Sunrun Case Study](https://link-x.ansr.site/sunrun-case-study/): Right-sizing a national fleet by finding underutilized vehicles — and catching erroneous billing.
- [Godfrey Trucking Case Study](https://link-x.ansr.site/godfrey-trucking-case-study/): True cost-per-mile analytics by manufacturer, across the full asset lifecycle.
- [RC Willey dialed in their Fleet Management Strategy and slashed costs!](https://link-x.ansr.site/rc-willey-case-study-2/): How RC Willey uses Link-X to manage preventive maintenance, resolve defects, and reduce annual fleet expenses by an average of $4,000 per asset.
- [PDM Steel Case Study](https://link-x.ansr.site/pdm-steel-case-study/): A simple, hands-free platform to manage a lean fleet — compliance, repairs, and maintenance, without manual entry.
- [Alter Trading Case Study](https://link-x.ansr.site/alter-case-study/): Automated fleet reporting and DOT compliance across 60+ locations.
- [About Alter Trading](https://link-x.ansr.site/case-study-alter-trading-corporation/): Alter Trading had no universal fleet management system. Every location was operating in isolation with information stored in papers
- [RC Willey Case Study](https://link-x.ansr.site/case-study-rc-willey/): True cost-per-mile analytics by specific asset — settling a Detroit vs. Cummins engine decision with data.