I don't do that. I wonder if this might be an age thing. If you're young enough that your metabolism is still very high, you need a lot of calories and you might have an urge to see what food is available more often? Even if you don't feel particularly hungry at that time? I don't know. Anyway, I don't go to the fridge unless I'm making a meal or putting groceries away. Or getting a snack for my daughter. Something like that anyway. Now, she often asks me to open the fridge or the pantry so she can look in it and see what's there.