Neither are Wyll, Shadowheart or Lae'zel.
But I still hope it will really become an unsafe area.
Random (or scripted) encounters would add such a tension.
I'd rather avoid the need to keep saving and reloading the game when trying to rest when my team is half dead.
It wasn't fun at BG1 or BG2, and it won't be fun at B3.
This is a mechanic that doesn't matter as long as there is a quick save.
This add another kind of challenge (difficulty due to exhaustion), the feeling you're in a living and hostile world and another layer of tactical decisions.
I think it worth the frustration you could have
if you die and have to reload just before the random encounter. An auto save before you travel would solve this.
I LOVED random encounters in the old BG. It was a bit too often (travel + sleep) but it's a huge part of why you really have the feeling of a journey in the FR.
How could this world be dangerous if nothing ever happen when you sleep in the middle of nowhere ?