If you use a dog, you know that they spook prey if you don't have them lay down. Issue is that for hunters like me, it can be rather difficult to get them to stay while you crawl into place. I personally like to get 30m or less to my intended target and try to leave the dog 100m out. However it always tries to follow me enough that I don't even use my dog during a hunt 9 times out of 10 so I don't have to spend my time worrying if the dog will get up and get to close.
I'm not sure what the distance limit is right now but even 15m would be a huge improvement.
I do apologize that this is not very detailed, I'm not great at getting my thoughts into words. Hopefully other community members feel the same and can translate it better.