Alright
@Philpug and the greater Four-Eyed PugSki Collective. The boss and I went to Massanutten, VA this afternoon and I had the Scott OTG Goggles with Phil's Scott-branded No Fog Goggle Fan inserted. As with last weekend, I set it on automatic. Conditions were overcast, a bit humid, and 34 degrees. After the first run, and waiting in the lift line, the goggles started to fog. As I got on the lift, I heard a distinct, high-pitched buzz. The auto function on the fan had turned on and the goggles began to clear. Was all clear by the time we reached the top of the lift. The fan cut off at some point on the way down the run. After the second run and another lift line, fog once again and the fan functioned as advertised once again. Unfortunately that was the end of our afternoon. A call from work for the boss and we had to cut our fun short.
Going to try and get back to one of the area hills tomorrow and give the fan a longer trial run, but a thumbs-up for the initial test.