Hearphones in the Cold
My Hearphones are great - I am so happy I found them.
But they don't fit as well in the cold. If I wear them when it's below about 30° fahrenheit, for more than about half an hour, they tend to fall out of my ears. This isn't only a problem with the Hearphones, of course - every pair of earbuds I've ever had have gotten noticeably harder and less flexible in the cold. Except one, which used these Comply foam tips, and those were great in any weather. I realize that the Hearphones don't use solid tips, but I wonder if they could use a material like that, rather than rubber.
One other thing that would be really nice in future versions would be a place to include owner/return information. I usually put labels on my electronics when I travel, but the Hearphones seem to resist anything sticking to them.
Thanks for listening, and best wishes for 2020.