After reading about heated mirrors, I thought I would post this. The last couple of days, it has been clear and cool (
2 deg F) and lots of frost on the pumpkin. Well, the last 2 mornings I have had frost on my mirrors. I was driving down the road when I noticed this, and I pushed the defrost button, and within 15 seconds, there was no more frost. It was all gone. It was fantastic!!! I had never done this before, so it was great to try it and see how it worked. At this point, I love this option, and am very glad that I have it.
(driving around the block looking for frost or dew)