if you choose Bounty Hunter specialisation for your Ranger, there is specificly told that enemies restrained by this character will have it harder to escape ... yet there is no restraining option in game so far.
Off topic, but somebody should check if this refers to the DC for the entangling shot or whatever the spell is called and compare a Bounty Hunter Ranger to any of the other ones or something.
Not me though. I'm lazy.
