# News: Digital Alerts now in Semi Trucks
  
[HAAS Alert Logo](/content/ "HAAS Alert Homepage"/index.html)

# Resources for DOT

Access our library of case studies, E-Books, and white pages to learn how Safety Cloud makes roads safer and smarter for everyone.

## Product Guide
**The Safety Cloud Guide**

[resource link](/content/product-guide/safety-cloud-guide/index.html)

## Video
**How it Works: Safety Cloud® by HAAS Alert**

[resource link](/content/video/how-it-works/index.html)

## Blog
**Safety Cloud Product Update: Spring 2026**  
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[resource link](/content/blog/safety-cloud-product-update-spring-2026/index.html)

**University of Illinois Study: Digital Alerts Cut Speed Variability 43%, Extend Reaction Distance 4x**  
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[resource link](/content/report/university-of-illinois-study-digital-alerts/index.html)

## Report
**HAAS Alert: Year in Review 2025**

[resource link](/content/report/haas-alert-year-in-review-2025/index.html)

**Introducing the Asset Mileage Export**

[resource link](/content/blog/asset-mileage-export/index.html)

## Webinar
**Improving Emergency Response and Road Safety in Maine**

[resource link](/content/webinar/improving-emergency-response-road-safety-maine/index.html)

**Safety Cloud® Digital Alerts Drive 17% Reduction in Speed**

[resource link](/content/report/safety-cloud-digital-alerts-drive-17-reduction-speed/index.html)

**Building Community Awareness for Digital Alerting**

[resource link](/content/webinar/building-community-awareness-digital-alerting/index.html)

**show more**