Driving carelessly in New Jersey careless driving means using a vehicle without exercising the necessary caution, which could put other people or property in danger. According to N.J.S.A. 39:4-97, it is a traffic infraction that carries fines, license points, and potential surcharges. It’s still a serious offense because a conviction can affect insurance premiums, even though it’s not as bad as reckless driving. To prevent infractions, drivers should be alert and cautious.