Having a custom fit car cover would really be a plus. Earlier this year I was going to be away for a couple of months and purchased a cover that was soft and otherwise okay except it did not fit the Insight well.
Within the first week we had high winds and the cover mostly came off, uncovering most of the Insight. Fortunatley it was tied across the bottom so it didn't leave the car. It was also fortunate that my wife was home and she was able to readjust the cover whenever it came loose.
Shortly after that episode I was to be away for about 4 months and my wife was going with me. Before leaving I tied the bottom of the cover securely, and also tied the cover to the mirrors, and then tried to secure the front and rear as tightly as possible.
I've used custom fit covers for other cars but didn't know of one that was made for the Insight. Rick, thanks for the tip about your cover.