Are licence plate covers illegal?
CBS New York Investigates: Illegal license plate covers and the art of dodging tolls
Available, but illegal: License plate covers
We Tested Illegal Car Products (with our lawyer)
Stealth Plate Mythbusted : Can You Getaway With a Hideaway?
Is it legal to cover your license plate with clear or tinted cover?
Fact Check: Are license plate frames illegal?
Testing Illegal License Plate Covers
What's legal with license plate frames?
Ontario driver caught with high-tech licence plate cover
Your license plate may be illegal under new law
Drivers using specialized license plate covers to cheat toll lanes, avoid police cameras
New concerns over license plate covers in NYC with congestion pricing looming
What's Driving You Crazy: License plate covers
Are Some Police Officers Trying To Avoid Tolls By Hiding Their License Plates?
License plate cover leads NYPD to discover arsenal of weapons in vehicle
Are police enforcing license plate cover rules?
Ask Trooper Steve: Clear covers for license plates OK?
News 4 New York: "I-Team Illegal License Plate Covers" promo
Watch: SF authorities announce legal action against sellers of illegal license plate covers