The field I hunt in covers up with does every evening.. At dark I have to walk along the edge of the field to get back to the road to get out.. Some of the deer just stand there and some run.. They always come right back the next evening though. I find when rifle season starts most of them will start coming out only after it gets dark but I guess that's just a product of people shooting at them all the time. I actually spooked 4 does today that came up to my shack about 4 30.. at 7 they walked right back out in front of me.