I haven't seen one on the shore, but I know they are around at dusk, can feel that I am being watched.
Being a rider and trail runner I feel it's very foolish to be solo having earphones on. Came up behind a guy on the trail running back from Norvan falls on Tuesday, he had earbuds in and had to yell super loud for him to hear me to get past. I don't know if you could hear a cougar coming for you, but having hearing capability may help if being stalked.
I guess its only a matter of time before someone gets nibbled. I heard Peter had a run in with one while working on Leopard/7th a little while back.
Stay safe homey
People always ask me what's the phenomenon
Yo what's up? Yo what's goin' on- Adam Yauch