I was shocked to learn that not everyone knows about this feature. A friend and I got into my 78 the other day and the ATC wasn't running. Suddenly the system started up and he wondered what had happened. I guess he doesn't drive his Imperial much because he didn't know about that feature. I love it, especially on a cold day. The system is polite enough to wait until it has some heat in the heater before it starts blowing air on you! ----- Original Message ----- From: "David Duricy" <desotobravo@xxxxxxxxx> To: <mailing-list@xxxxxxxxxxxxxxxx> Sent: Thursday, July 01, 2004 7:12 PM Subject: Re: IML: AutoTemp I (1968) Thanks for the reply, Brad. The cold engine lock-out is working on the '68. After the engine warmed, the system came on with the "Hi-Auto" button already pressed in waiting. Dave