Mark H.

Mark H. is the founder of RoadGearLab and a lifelong car-tech enthusiast. He started the site out of frustration with hype-driven "best dash cam" lists and built a research-first process instead: comparing manufacturer specifications, analyzing hundreds of verified owner reviews, and cross-referencing independent experts to surface gear that actually holds up. He is upfront that RoadGearLab reviews are research-based rather than in-house lab tests — and he will tell you when a product is not worth your money.

EVDANCE Portable EV Charger Review (2026): Level 1 & 2 in One

August 5, 2026 by Mark H.

EVDANCE Level 1 & 2 portable EV charger review — dual-voltage charging, 25ft cable, real-world speed, certification caveats and who it actually suits.

ShadowGPS ShadowAuto Review (2026): Is the 5-Second Tracker Worth It?

August 5, 2026 by Mark H.

ShadowGPS ShadowAuto review — 5-second location updates, crash detection and engine diagnostics from an OBD tracker. Honest look at the subscription and drawbacks.

Best Portable EV Charger 2026: Level 2 Picks That Actually Deliver

August 5, 2026August 4, 2026 by Mark H.

The best portable EV chargers of 2026 — Lectron, MUSTART and EVDANCE compared on speed, cable length, plug type and safety certification, plus a full buying guide.

Radar Detector vs Laser Jammer: What’s the Difference? (2026)

July 15, 2026 by Mark H.

Radar detector vs laser jammer vs radar jammer — what each does and the legal difference. Detectors are legal almost everywhere; radar jammers are illegal in all 50 states.

Cobra RAD 480i Review (2026): Is This $150 Radar Detector Worth It?

July 15, 2026 by Mark H.

Cobra RAD 480i review for 2026 — honest take on range, false alerts, features, and price. Is this ~$150 budget radar detector worth it, or worth spending more?

Radar Detector Laws by State (2026): Where They’re Legal

July 14, 2026 by Mark H.

Radar detector laws by state for 2026. They’re legal everywhere except Virginia and D.C., banned in commercial vehicles and on military bases. Full 50-state table.

Dash Cam Statistics 2026: Adoption, Theft, Crash & Insurance Data

July 6, 2026July 2, 2026 by Mark H.

Dash cam statistics for 2026: adoption rates, market size, hit-and-run and vehicle theft data, and how dash cams affect insurance claims — all sourced.

Wireless CarPlay Adapter Not Working? 7 Common Fixes (2026)

July 6, 2026June 28, 2026 by Mark H.

Wireless CarPlay adapter not working? 7 fixes for connection drops, pairing failures, and lag — from firmware updates to interference and compatibility checks.

Do Dash Cams Record When the Car Is Off? Parking Mode Explained

July 6, 2026June 28, 2026 by Mark H.

Do dash cams record when the car is off? Yes — with parking mode and constant power. Here’s how parking mode works, power options, and battery-drain protection.

Do Wireless CarPlay Adapters Work With Any Car? (2026 Guide)

July 6, 2026June 28, 2026 by Mark H.

Do wireless CarPlay adapters work with any car? Only if your car has factory wired CarPlay. Here’s how to check compatibility, model years, and exceptions.