Decade. Over the past week, winter storm Fern has blanketed large parts of the United States with several feet of snow, leading to a virtual standstill in many regions. When I looked back, I realized that the last major snowstorm that paralyzed public life was a decade ago, a storm called Jonas. Snowed in exactly ten years ago, I reflected on the state of epilepsy genetics. Let’s see what has changed in the field since Jonas in 2016.