Helping Your Young Driver Succeed.

Some new drivers need extra learning time. Only you can decide whether or not your teen is ready to drive without adult supervision. Keep your new driver safe by setting and regularly communicating consistent rules about when, where, how, and with whom your teen is allowed to drive.

• Limit the number of passengers in the car. Laughter, music, and cell phones can create serious distractions — which increase with every additional passenger.
• Establish and enforce a curfew.
• Insist that your driver (and all passengers) wear seat belts at all times. They may not be “cool,” but seatbelts save lives. (And, in some states, they’re law.)
• Create a no-cell zone. Talking on the phone is a dangerous distraction on the road for drivers of any age. Know the applicable laws in your county or state, as these are changing rapidly and fines can be significant.
• Consider limiting or supervising your teen’s driving privileges during accident high-risk times (such as Friday and Saturday nights).
• Set driving-area limits. If your teen wants to travel outside your town or city, require that he or she request your special permission.
• Prohibit driving under the influence of drugs or alcohol. Prohibit riding as a passenger with a driver who’s unfit to drive. Encourage your teen to call for a ride home if needed.

http://www.allstate.com/auto-insurance/auto-insurance-for-teens.aspx