Walter, Thanks for the explanation of your outside condensation problem. Moisture collecting inside the blower housing is a common problem, you might try to spray lithium grease on the bearings to prevent water damage. Condensation collecting on the AC ductwork can be eliminated by coating the effected area with spray undercoating. This product is available by the can at NAPA, ask for product #765-2644. Concerning your headlight switch, we checked with PJ Grady and, as you mentioned, they have no record of sending you a headlight switch, contact us directly so we can help you solve this mystery. "We're here to help you" DMC Help / De Lorean Services / <dmchelp@xxxx> Web Site: <www.deloreanservices.com> [LONG QUOTATION CUT BY MODERATOR]