From Golf Digest Chief Digital Instructor Michael Breed:

I bet I’ve spent more time hitting in a golf simulator than any other teacher in the world. It’s not a brag; it’s just where I shoot all my content and give all my lessons. What I’ve found is, the feedback you get from the sim can help you better understand your shots and practice with more confidence than you can on a driving range.

Here, more specifically, are eight reasons why working on your swing in a simulator beats going to the range.