Yesterday I hit the ski slopes for the first time this season. Drove up to the mountains yesterday morning and the outside temp was 19 F when I arrived. I have a condo there with indoor, heated parking. Temp in the garage is about 60 F. When I returned to the car in the afternoon, the car temp still indicated 19F. I sat there for a minute with my foot on the brake to see if it would update, but it didn't. After exiting the garage, it started climbing and settled in the mid 30s, the current outdoor temp. My home parking is not heated, but in an underground garage, so the temp stays relatively constant and is often very different from outdoors. I've never noticed the temp staying at the last outdoor reading when parked at home. Anyone else ever notice this?