Example is reposting this article from 2012.
Parents,
Homecoming isn't too far away and it's a great opportunity to be an Example to your son and/or daughter. Here are some tips for parents taken from another web site.
q Know where your teenager will be. Obtain the phone number and address of the party giver. Agree that your teenager will call if he goes to another location.
q Personally contact the parents of the party-giver. When you call: verify the occasion, offer support or assistance, make sure an adult will be present, and be certain that alcohol and other drugs will not be permitted.
q Know how your teenager will get to and from the party. Let your teen know that you, or a specified friend or neighbor, can be called if a ride home is needed for any reason. Discuss with your teenager the situations which might make such a call necessary. Reinforce that under no circumstances should your teenager allow someone who has been taking drugs or drinking alcohol to drive them anywhere.
q Determine with your teenager a reasonable curfew. Be awake or have your teen awaken you upon arrival home. Being up and available when your teen comes home encourages communication and could alert you to a potential problem.
q If your teenager stays overnight with a friend after the party, personally check with the parents. Be sure they will be home and want your teen to stay over. Spontaneous “sleep-over” arrangements should always be confirmed with the host parents.
The Lord has blessed us with children and with those blessing also come responsibilities.
"Train up a child in the way he should go;
even when he is old he will not depart from it."
Proverbs 22:6