Yeah, both deer and elk figure it out real quick, especially the ones that live more than a year or two. Here are some factors I have found, which may or may not be true:
Saturday and Sunday are the worst, then it gets better every day until Friday when it jumps back up.
Opener is worst, followed by closer if it is open longer than a week.
Full moon is worse than new moon.
Warm weather is worse than cool weather and bad storms totally mix it up.
Add that all together and you get the most logical advice (for WA limited seasons anyway) - get out and hunt, be where you expect deer before dark and stay until shooting light is over. If you are in someplace like MT with 12 week seasons and job flexibility, you can somewhat stack the deck in your favor, but even then it is just a guess as so many other factors come into play.