I've always enjoyed this little short video of Will Gadd at Helmcken Falls, BC
https://vimeo.com/49862068?embedded=true&source=video_title&owner=826802
@jamiejumbledup Yeah, I like it just fine. They're probably slower than non-studded equivalents, but in the cold, on ice and snow you aren't cycling for speed anyway. I find they are useful for ice. For snow alone, any old knobby mtb tire will do, and once the snow is deep enough you're in fatbike territory anyway.
We get our fair share of ice around here, and I've wiped out more than once because of it, so for me it's way worth it.
I just learned how to effectively mute hashtags and my feed is so much better for it.