patm1313
Pyromaniac
If you find a snake in the road, are you comfortable with leaving it there, knowing that it has a decent chance of being run over and killed? It's OK if you are, it's a personal choice. I'm not, so I carry a hook.
For the record, I also use my hooks for removing any road kill I see to prevent another animal being killed while trying to eat it...
I think that I probably would try to move the snake out of the way, but I think my only real use for a hook is flipping over rocks and such things, and avoiding possible bites. Also, considering the WV laws, it's legal to bring roadkill home for dinner, by the way.
Why wouldn't you want to catch any non-venomous snakes you find? That's the best way to get nice pictures of them.
Aside from garters, I can't identify snakes for my life, quite literally. I see a brownsnake, and a more experienced person sees a copperhead staring right up at me. I love snakes, and I love playing around with them, but around where I live, you're very lucky if you see anything outside of a garter. Down in WV, copperheads and timber rattlers are much more common. I'm not really going to risk my life for a few good pictures because of my inexperience.