Daniel Kearney's Law establishes new criminal penalties for individuals who violate probationary driver's license restrictions, particularly in cases that result in serious consequences such as vehicular homicide. The bill amends existing laws to classify reckless vehicular homicide as a second-degree offense, unless aggravating factors like operating under the influence or near school property elevate it to a first-degree crime. It introduces a provision that defines vehicular homicide for drivers at fault in fatal accidents while violating specific driving regulations. Additionally, the bill outlines penalties for assault by auto or vessel, which vary based on the severity of injuries caused, and specifies that reckless driving resulting in bodily injury constitutes assault by auto.

The legislation also includes provisions for the forfeiture of vehicles used in the commission of certain offenses and eliminates certain defenses related to the awareness of the location of the offense, particularly in school zones. It aims to enhance public safety by imposing stricter penalties on reckless driving behaviors, especially for young drivers under 21 who face specific restrictions regarding passengers and nighttime driving. Overall, the bill seeks to improve accountability and safety on the roads by addressing violations of probationary driver's license restrictions.