When the snowflake light comes on you should hear a warning chime as well. It means icy road conditions (black ice) with/or temp below 38FSo at the ripe age of 57 I still hear fine (wife may argue that) and I don’t think the blind spots are an issue. Top was down yesterday and also today, high of 58…perfect! So the snowflake means what? Too cold to put the top down?