Forgive me if it's been discussed already, but can the ARC display be affected by cold temperatures? I have a repaired ARC (thanks Mark) that's operated perfectly for a few months. When the colder weather arrived last month it began to flake out- either staying blank or giving random indications. Last week we had a couple of 60 degree days and the display worked normally. Yesterday it was in the 30's and the display went blank until I got the car back in the garage, turned off and then restarted. On the restart the ARC was back to normal. Is this just something I have to live with until Spring?